Org pitching register -- CIBL
Regular season -- as of 10/20/2005
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Paul Abbott | SLG | sp | 37 | 5.65 | 1 | 2 | 1 | 9 | 1 | 0 | 0 | 14.1 | 15 | 11 | 9 | 15 | 10 | 4 | 0 |
| Jose Acevedo | BOU | sp | 27 | 7.53 | 6 | 17 | 0 | 44 | 26 | 0 | 0 | 153.0 | 216 | 135 | 128 | 53 | 117 | 35 | 6 |
| Mike Adams | SKT | mr | 26 | 2.63 | 3 | 2 | 1 | 31 | 0 | 0 | 0 | 48.0 | 47 | 17 | 14 | 9 | 33 | 6 | 1 |
| Terry Adams | HEG | mr | 32 | 1.54 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 11.2 | 11 | 2 | 2 | 3 | 9 | 1 | 1 |
| Jeremy Affeldt* | COM | cl | 26 | 8.69 | 1 | 0 | 0 | 36 | 0 | 0 | 0 | 48.2 | 79 | 51 | 47 | 24 | 37 | 13 | 4 |
| Kurt Ainsworth | BOU | sp | 26 | 4.75 | 2 | 2 | 0 | 7 | 6 | 0 | 0 | 30.1 | 36 | 16 | 16 | 18 | 27 | 3 | 0 |
| Antonio Alfonseca | BAN | mr | 33 | 3.64 | 4 | 4 | 2 | 85 | 0 | 0 | 0 | 96.1 | 95 | 42 | 39 | 34 | 55 | 11 | 7 |
| Carlos Almanzar | KAN | mr | 31 | 4.00 | 4 | 2 | 1 | 47 | 0 | 0 | 0 | 69.2 | 76 | 34 | 31 | 17 | 42 | 10 | 14 |
| Abe Alvarez* | PIN | sp | 22 | 0.00 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 5.2 | 4 | 0 | 0 | 5 | 3 | 0 | 1 |
| Wilson Alvarez* | BAN | mr | 35 | 4.88 | 4 | 10 | 0 | 27 | 17 | 1 | 1 | 125.1 | 153 | 72 | 68 | 37 | 98 | 20 | 15 |
| Brian Anderson* | KAN | sp | 33 | 6.95 | 3 | 7 | 1 | 22 | 8 | 2 | 0 | 66.0 | 88 | 54 | 51 | 23 | 27 | 15 | 9 |
| Rick Ankiel* | BOU | mr | 25 | 0.00 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.2 | 2 | 0 | 0 | 1 | 3 | 0 | 0 |
| Greg Aquino | KAN | cl | 27 | 2.25 | 1 | 1 | 2 | 20 | 0 | 0 | 0 | 36.0 | 21 | 9 | 9 | 15 | 25 | 5 | 2 |
| Tony Armas | COM | sp | 27 | 4.41 | 4 | 1 | 0 | 10 | 8 | 0 | 0 | 49.0 | 48 | 24 | 24 | 21 | 40 | 10 | 4 |
| Bronson Arroyo | PIN | sp | 28 | 3.63 | 18 | 6 | 0 | 29 | 29 | 3 | 2 | 196.0 | 183 | 86 | 79 | 48 | 135 | 16 | 21 |
| Scott Atchison | IRI | mr | 29 | 3.77 | 4 | 1 | 0 | 23 | 0 | 0 | 0 | 28.2 | 32 | 13 | 12 | 3 | 37 | 6 | 1 |
| Luis Ayala | BLU | mr | 27 | 3.23 | 4 | 2 | 2 | 42 | 0 | 0 | 0 | 47.1 | 48 | 17 | 17 | 7 | 36 | 2 | 7 |
| Brandon Backe | ANR | mr | 27 | 7.41 | 3 | 2 | 0 | 57 | 0 | 0 | 0 | 58.1 | 92 | 49 | 48 | 25 | 47 | 12 | 8 |
| Mike Bacsik* | SYN | sp | 27 | 2.30 | 2 | 1 | 0 | 5 | 1 | 0 | 0 | 15.2 | 11 | 4 | 4 | 2 | 5 | 1 | 3 |
| Danys Baez | BLU | cl | 27 | 5.71 | 3 | 10 | 17 | 55 | 0 | 0 | 0 | 58.1 | 61 | 40 | 37 | 40 | 42 | 9 | 8 |
| Grant Balfour | IRI | mr | 27 | 2.40 | 2 | 1 | 1 | 34 | 0 | 0 | 0 | 41.1 | 27 | 12 | 11 | 34 | 43 | 2 | 5 |
| Miguel Batista | DRI | sp | 34 | 5.00 | 8 | 14 | 0 | 28 | 27 | 6 | 2 | 190.2 | 201 | 111 | 106 | 87 | 80 | 19 | 28 |
| Rick Bauer |   | mr | 28 | 2.54 | 3 | 1 | 0 | 23 | 1 | 0 | 0 | 49.2 | 39 | 15 | 14 | 15 | 37 | 4 | 2 |
| Denny Bautista | PHO | sp | 22 | 10.62 | 1 | 5 | 0 | 7 | 7 | 0 | 0 | 29.2 | 60 | 37 | 35 | 10 | 16 | 3 | 3 |
| Josh Beckett | BOU | sp | 25 | 5.79 | 4 | 11 | 0 | 38 | 25 | 0 | 0 | 158.2 | 183 | 109 | 102 | 78 | 157 | 21 | 16 |
| Erik Bedard* | HYS | sp | 26 | 5.41 | 4 | 9 | 0 | 24 | 23 | 0 | 0 | 134.2 | 152 | 88 | 81 | 70 | 123 | 17 | 8 |
| Heath Bell | ANR | mr | 27 | 4.74 | 2 | 1 | 0 | 18 | 0 | 0 | 0 | 19.0 | 16 | 10 | 10 | 7 | 23 | 5 | 3 |
| Rob Bell | KAN | sp | 28 | 6.00 | 4 | 7 | 0 | 35 | 13 | 0 | 0 | 108.0 | 137 | 76 | 72 | 41 | 56 | 15 | 7 |
| Francis Beltran | BST | mr | 25 | 9.24 | 2 | 2 | 1 | 16 | 0 | 0 | 0 | 25.1 | 42 | 28 | 26 | 15 | 17 | 7 | 4 |
| Armando Benitez | VIP | cl | 32 | 2.05 | 5 | 4 | 31 | 50 | 0 | 0 | 0 | 66.0 | 33 | 17 | 15 | 27 | 54 | 5 | 8 |
| Jeff Bennett | BOU | mr | 25 | 11.42 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 8.2 | 16 | 11 | 11 | 1 | 6 | 3 | 1 |
| Joaquin Benoit | HYS | sp | 27 | 4.67 | 2 | 5 | 0 | 46 | 3 | 0 | 0 | 96.1 | 106 | 57 | 50 | 32 | 91 | 15 | 4 |
| Kris Benson | PEA | sp | 30 | 4.65 | 9 | 14 | 0 | 31 | 31 | 5 | 0 | 201.1 | 232 | 114 | 104 | 48 | 139 | 20 | 18 |
| Rafael Betancourt | KAN | mr | 30 | 5.20 | 1 | 3 | 1 | 57 | 0 | 0 | 0 | 79.2 | 91 | 49 | 46 | 24 | 80 | 12 | 7 |
| Rocky Biddle | SKT | cl | 29 | 6.55 | 1 | 1 | 0 | 13 | 0 | 0 | 0 | 22.0 | 30 | 16 | 16 | 2 | 15 | 4 | 0 |
| Travis Blackley* | ANR | sp | 22 | 11.25 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 8.0 | 15 | 15 | 10 | 7 | 8 | 2 | 0 |
| Joe Blanton | SLG | mr | 24 | 3.38 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 5.1 | 5 | 2 | 2 | 4 | 4 | 1 | 0 |
| Jeremy Bonderman | BLU | sp | 22 | 3.87 | 12 | 10 | 0 | 32 | 32 | 3 | 1 | 200.0 | 166 | 93 | 86 | 79 | 176 | 32 | 17 |
| Dave Borkowski | KAN | mr | 28 | 4.85 | 7 | 4 | 0 | 22 | 15 | 0 | 0 | 81.2 | 95 | 50 | 44 | 25 | 66 | 10 | 7 |
| Ricky Bottalico | SID | mr | 35 | 2.01 | 3 | 1 | 4 | 40 | 0 | 0 | 0 | 62.2 | 42 | 14 | 14 | 26 | 47 | 1 | 7 |
| Chad Bradford | BOU | mr | 30 | 8.10 | 2 | 5 | 1 | 32 | 0 | 0 | 0 | 43.1 | 61 | 42 | 39 | 22 | 19 | 11 | 8 |
| Dewon Brazelton | IRI | sp | 25 | 6.45 | 1 | 10 | 0 | 21 | 16 | 2 | 0 | 104.2 | 109 | 80 | 75 | 47 | 54 | 17 | 12 |
| Yhency Brazoban | COM | mr | 25 | 4.76 | 2 | 2 | 11 | 26 | 0 | 0 | 0 | 28.1 | 31 | 17 | 15 | 14 | 21 | 8 | 1 |
| Doug Brocail | B C | mr | 38 | 4.20 | 0 | 3 | 0 | 17 | 0 | 0 | 0 | 30.0 | 33 | 24 | 14 | 14 | 24 | 2 | 1 |
| Frank Brooks* | HSX | mr | 26 | 3.86 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 7.0 | 8 | 3 | 3 | 1 | 6 | 3 | 1 |
| Jim Brower | HEN | mr | 32 | 3.53 | 2 | 2 | 2 | 60 | 0 | 0 | 0 | 66.1 | 63 | 27 | 26 | 37 | 35 | 3 | 11 |
| Kevin Brown | HEG | sp | 40 | 5.68 | 5 | 4 | 0 | 16 | 15 | 0 | 0 | 88.2 | 104 | 57 | 56 | 37 | 52 | 9 | 10 |
| Brian Bruney | SID | mr | 23 | 7.36 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 14.2 | 19 | 13 | 12 | 16 | 16 | 0 | 1 |
| Mark Buehrle* | VIP | sp | 26 | 3.85 | 15 | 12 | 0 | 33 | 33 | 7 | 1 | 236.0 | 246 | 108 | 101 | 49 | 138 | 30 | 28 |
| Ryan Bukvich | HSX | mr | 27 | 4.50 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2.0 | 3 | 1 | 1 | 3 | 1 | 0 | 1 |
| Dave Burba | HEG | mr | 38 | 5.46 | 4 | 3 | 0 | 45 | 0 | 0 | 0 | 59.1 | 70 | 44 | 36 | 27 | 41 | 11 | 7 |
| A.J. Burnett | BOU | sp | 28 | 4.03 | 5 | 5 | 0 | 20 | 19 | 1 | 0 | 118.1 | 124 | 57 | 53 | 40 | 120 | 15 | 11 |
| Sean Burnett* | PEA | sp | 22 | 7.88 | 1 | 5 | 0 | 8 | 8 | 0 | 0 | 40.0 | 60 | 35 | 35 | 16 | 17 | 8 | 8 |
| David Bush | B C | sp | 25 | 1.54 | 10 | 1 | 0 | 11 | 11 | 2 | 1 | 81.2 | 52 | 14 | 14 | 20 | 53 | 1 | 7 |
| Paul Byrd | VIP | sp | 34 | 2.04 | 4 | 0 | 0 | 28 | 2 | 0 | 0 | 70.2 | 61 | 21 | 16 | 7 | 42 | 7 | 5 |
| Daniel Cabrera | FOR | sp | 24 | 4.64 | 3 | 4 | 1 | 20 | 12 | 0 | 0 | 77.2 | 71 | 49 | 40 | 44 | 48 | 11 | 5 |
| Fernando Cabrera | VIP | mr | 23 | 0.00 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 2.0 | 3 | 0 | 0 | 2 | 2 | 0 | 0 |
| Kiko Calero | ANR | mr | 30 | 2.89 | 3 | 2 | 4 | 36 | 0 | 0 | 0 | 43.2 | 32 | 16 | 14 | 14 | 36 | 6 | 8 |
| Shawn Camp | B C | mr | 29 | 5.14 | 0 | 1 | 1 | 9 | 0 | 0 | 0 | 21.0 | 25 | 12 | 12 | 10 | 16 | 1 | 5 |
| Jose Capellan | HSX | sp | 24 | 10.13 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 8.0 | 16 | 9 | 9 | 5 | 1 | 2 | 0 |
| Chris Capuano* | COM | sp | 26 | 4.52 | 2 | 3 | 6 | 49 | 2 | 0 | 0 | 61.2 | 54 | 32 | 31 | 25 | 65 | 12 | 5 |
| Chris Carpenter | DRI | sp | 30 | 5.01 | 7 | 17 | 0 | 28 | 28 | 6 | 1 | 192.1 | 215 | 113 | 107 | 40 | 122 | 21 | 21 |
| Giovanni Carrara | HEG | mr | 37 | 2.50 | 5 | 3 | 21 | 44 | 0 | 0 | 0 | 54.0 | 54 | 17 | 15 | 17 | 45 | 3 | 3 |
| D.J. Carrasco | HYS | mr | 28 | 9.45 | 0 | 0 | 1 | 17 | 0 | 0 | 0 | 20.0 | 31 | 26 | 21 | 16 | 11 | 7 | 4 |
| Lance Carter | PEA | mr | 30 | 4.52 | 3 | 0 | 0 | 35 | 0 | 0 | 0 | 63.2 | 73 | 37 | 32 | 20 | 36 | 8 | 4 |
| Jaime Cerda* | FOR | mr | 26 | 5.65 | 1 | 1 | 1 | 58 | 0 | 0 | 0 | 43.0 | 43 | 28 | 27 | 38 | 33 | 5 | 6 |
| Shawn Chacon | PHO | cl | 27 | 4.99 | 6 | 2 | 10 | 54 | 0 | 0 | 0 | 74.0 | 83 | 41 | 41 | 44 | 45 | 12 | 5 |
| Bruce Chen* | SCO | sp | 28 | 2.25 | 3 | 1 | 0 | 7 | 7 | 1 | 0 | 48.0 | 33 | 19 | 12 | 20 | 29 | 3 | 2 |
| Randy Choate* | IRI | mr | 29 | 3.57 | 2 | 0 | 1 | 32 | 0 | 0 | 0 | 40.1 | 44 | 17 | 16 | 17 | 30 | 1 | 6 |
| Brandon Claussen* | BOU | sp | 26 | 7.97 | 1 | 4 | 0 | 14 | 12 | 0 | 0 | 61.0 | 91 | 62 | 54 | 34 | 39 | 9 | 2 |
| Roger Clemens | B C | sp | 42 | 2.71 | 15 | 7 | 0 | 32 | 32 | 5 | 2 | 236.0 | 165 | 77 | 71 | 76 | 217 | 20 | 17 |
| Matt Clement | SCO | sp | 30 | 4.33 | 20 | 5 | 0 | 30 | 30 | 1 | 0 | 207.2 | 198 | 106 | 100 | 93 | 204 | 28 | 15 |
| Jesus Colome | HSX | mr | 27 | 2.14 | 7 | 2 | 8 | 31 | 0 | 0 | 0 | 42.0 | 29 | 10 | 10 | 25 | 42 | 4 | 5 |
| Bartolo Colon | COM | sp | 32 | 4.81 | 13 | 11 | 0 | 32 | 32 | 2 | 0 | 213.1 | 203 | 123 | 114 | 66 | 157 | 40 | 10 |
| Roman Colon | BST | mr | 25 | 4.20 | 1 | 1 | 0 | 13 | 0 | 0 | 0 | 15.0 | 20 | 7 | 7 | 7 | 12 | 1 | 2 |
| Jose Contreras | SCO | sp | 33 | 5.02 | 9 | 14 | 0 | 29 | 29 | 2 | 2 | 175.2 | 183 | 103 | 98 | 80 | 139 | 31 | 13 |
| Aaron Cook | SYN | sp | 26 | 4.75 | 7 | 4 | 0 | 24 | 15 | 0 | 0 | 96.2 | 106 | 52 | 51 | 31 | 50 | 9 | 9 |
| Chad Cordero | SYN | mr | 23 | 2.91 | 12 | 3 | 3 | 70 | 0 | 0 | 0 | 80.1 | 71 | 28 | 26 | 48 | 65 | 7 | 4 |
| Francisco Cordero | B C | cl | 30 | 1.93 | 4 | 1 | 16 | 53 | 0 | 0 | 0 | 70.0 | 46 | 15 | 15 | 25 | 67 | 2 | 7 |
| Mark Corey | SYN | mr | 30 | 2.08 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 8.2 | 9 | 3 | 2 | 7 | 6 | 0 | 0 |
| Rheal Cormier* | HEG | mr | 38 | 2.45 | 10 | 2 | 2 | 65 | 0 | 0 | 0 | 66.0 | 52 | 20 | 18 | 29 | 31 | 1 | 12 |
| Kevin Correia | VIP | mr | 24 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.2 | 3 | 0 | 0 | 1 | 1 | 0 | 2 |
| Neal Cotts* | BST | mr | 25 | 5.65 | 2 | 4 | 0 | 12 | 9 | 0 | 0 | 57.1 | 56 | 38 | 36 | 26 | 45 | 16 | 9 |
| Jesse Crain | BOU | mr | 23 | 4.32 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 25.0 | 17 | 13 | 12 | 16 | 14 | 0 | 1 |
| Juan Cruz | PHO | mr | 26 | 3.43 | 1 | 1 | 1 | 46 | 0 | 0 | 0 | 81.1 | 76 | 33 | 31 | 30 | 70 | 7 | 6 |
| Jeff D'Amico | SKT | sp | 29 | 0.00 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 5.1 | 4 | 2 | 0 | 0 | 4 | 0 | 0 |
| Doug Davis* | B C | sp | 29 | 3.60 | 13 | 9 | 0 | 31 | 31 | 3 | 1 | 200.0 | 186 | 81 | 80 | 71 | 140 | 14 | 23 |
| Jason Davis | BAN | sp | 25 | 5.30 | 6 | 10 | 0 | 50 | 23 | 1 | 1 | 159.2 | 184 | 103 | 94 | 80 | 89 | 15 | 16 |
| Zach Day | SYN | sp | 27 | 7.89 | 6 | 8 | 0 | 34 | 19 | 0 | 0 | 116.1 | 149 | 108 | 102 | 52 | 73 | 28 | 13 |
| Jorge de la Rosa* | PEA | sp | 24 | 27.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.0 | 7 | 6 | 6 | 1 | 0 | 0 | 1 |
| Mike DeJean | COM | mr | 34 | 5.09 | 0 | 1 | 1 | 40 | 0 | 0 | 0 | 46.0 | 58 | 26 | 26 | 16 | 40 | 1 | 8 |
| Ryan Dempster | PIN | mr | 28 | 5.49 | 0 | 0 | 1 | 19 | 0 | 0 | 0 | 19.2 | 20 | 12 | 12 | 15 | 19 | 0 | 0 |
| Elmer Dessens | DRI | mr | 34 | 4.83 | 8 | 8 | 3 | 44 | 13 | 2 | 0 | 132.1 | 156 | 79 | 71 | 45 | 82 | 14 | 13 |
| R.A. Dickey | BOU | sp | 30 | 6.34 | 3 | 6 | 0 | 12 | 10 | 0 | 0 | 59.2 | 92 | 46 | 42 | 11 | 25 | 5 | 7 |
| Scott Dohmann |   | mr | 27 | 3.05 | 7 | 2 | 1 | 37 | 0 | 0 | 0 | 41.1 | 39 | 15 | 14 | 18 | 47 | 8 | 0 |
| Juan Dominguez | SYN | sp | 25 | 1.96 | 4 | 0 | 0 | 8 | 3 | 0 | 0 | 23.0 | 15 | 5 | 5 | 4 | 13 | 2 | 1 |
| Brendan Donnelly | SLG | mr | 33 | 5.23 | 2 | 4 | 5 | 37 | 0 | 0 | 0 | 41.1 | 34 | 26 | 24 | 25 | 59 | 7 | 4 |
| Octavio Dotel | PEA | cl | 31 | 4.68 | 3 | 1 | 4 | 56 | 0 | 0 | 0 | 59.2 | 51 | 32 | 31 | 19 | 98 | 10 | 0 |
| Scott Downs* | BAN | sp | 29 | 5.72 | 1 | 10 | 0 | 11 | 11 | 0 | 0 | 56.2 | 75 | 42 | 36 | 24 | 39 | 3 | 6 |
| Darren Dreifort | COM | mr | 33 | 5.26 | 4 | 6 | 15 | 52 | 0 | 0 | 0 | 53.0 | 53 | 34 | 31 | 26 | 66 | 11 | 6 |
| Ryan Drese | BLU | sp | 29 | 5.35 | 5 | 10 | 0 | 33 | 20 | 3 | 2 | 143.0 | 169 | 96 | 85 | 50 | 65 | 16 | 14 |
| Eric DuBose* | B C | sp | 29 | 3.93 | 0 | 1 | 0 | 6 | 2 | 0 | 0 | 18.1 | 15 | 8 | 8 | 8 | 9 | 1 | 4 |
| Justin Duchscherer | HEG | mr | 27 | 4.30 | 9 | 4 | 4 | 61 | 0 | 0 | 0 | 73.1 | 73 | 43 | 35 | 30 | 53 | 12 | 8 |
| J.D. Durbin | SCO | mr | 23 | 8.31 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.1 | 8 | 6 | 4 | 4 | 1 | 0 | 0 |
| Adam Eaton | BLU | sp | 27 | 4.29 | 14 | 9 | 0 | 32 | 32 | 2 | 0 | 211.2 | 232 | 107 | 101 | 54 | 158 | 34 | 21 |
| Joey Eischen* | SLG | mr | 35 | 4.76 | 2 | 0 | 1 | 16 | 0 | 0 | 0 | 17.0 | 18 | 9 | 9 | 14 | 14 | 2 | 0 |
| Scott Elarton | COM | sp | 29 | 5.75 | 4 | 10 | 0 | 22 | 22 | 0 | 0 | 137.2 | 156 | 100 | 88 | 47 | 88 | 32 | 8 |
| Cal Eldred | HEG | mr | 37 | 4.04 | 3 | 1 | 0 | 43 | 0 | 0 | 0 | 55.2 | 57 | 26 | 25 | 20 | 46 | 10 | 5 |
| Alan Embree* | SYN | mr | 35 | 3.78 | 7 | 1 | 4 | 66 | 0 | 0 | 0 | 52.1 | 43 | 22 | 22 | 17 | 38 | 9 | 5 |
| Kelvim Escobar | SID | sp | 29 | 3.33 | 17 | 4 | 0 | 32 | 32 | 2 | 0 | 208.0 | 194 | 83 | 77 | 80 | 179 | 12 | 20 |
| Shawn Estes* | HSX | sp | 32 | 6.70 | 8 | 18 | 0 | 32 | 32 | 0 | 0 | 197.1 | 234 | 155 | 147 | 127 | 115 | 39 | 34 |
| Scott Eyre* | PEA | mr | 33 | 1.91 | 3 | 1 | 0 | 34 | 0 | 0 | 0 | 33.0 | 20 | 8 | 7 | 13 | 28 | 2 | 0 |
| Kyle Farnsworth | BLU | mr | 29 | 4.15 | 1 | 2 | 0 | 39 | 0 | 0 | 0 | 47.2 | 49 | 22 | 22 | 10 | 51 | 7 | 2 |
| Jeff Fassero* | DRI | mr | 42 | 3.84 | 3 | 9 | 6 | 31 | 11 | 4 | 1 | 105.1 | 114 | 55 | 45 | 46 | 57 | 5 | 16 |
| Nate Field | HSX | mr | 29 | 3.12 | 1 | 2 | 1 | 30 | 0 | 0 | 0 | 43.1 | 32 | 15 | 15 | 14 | 28 | 2 | 3 |
| Randy Flores* | SCO | mr | 29 | 0.00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 2.1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 |
| Gavin Floyd | BLU | sp | 22 | 4.74 | 2 | 2 | 0 | 4 | 4 | 0 | 0 | 19.0 | 19 | 10 | 10 | 16 | 21 | 1 | 2 |
| Josh Fogg | BAN | sp | 28 | 5.17 | 7 | 21 | 0 | 32 | 32 | 3 | 0 | 202.0 | 218 | 129 | 116 | 71 | 65 | 23 | 29 |
| Casey Fossum* | COM | sp | 27 | 6.09 | 4 | 6 | 0 | 25 | 13 | 0 | 0 | 88.2 | 117 | 62 | 60 | 31 | 83 | 19 | 7 |
| Keith Foulke | FOR | cl | 32 | 3.58 | 5 | 6 | 27 | 69 | 0 | 0 | 0 | 83.0 | 67 | 34 | 33 | 13 | 71 | 8 | 2 |
| Jeff Francis* | HYS | sp | 24 | 10.06 | 1 | 3 | 0 | 7 | 7 | 0 | 0 | 34.0 | 49 | 39 | 38 | 14 | 26 | 10 | 4 |
| Frank Francisco | BST | mr | 25 | 4.02 | 5 | 4 | 0 | 39 | 0 | 0 | 0 | 47.0 | 37 | 22 | 21 | 35 | 60 | 6 | 7 |
| John Franco* | BST | mr | 44 | 3.54 | 1 | 0 | 0 | 17 | 0 | 0 | 0 | 28.0 | 26 | 11 | 11 | 19 | 18 | 1 | 6 |
| Ryan Franklin | HYS | sp | 32 | 8.36 | 3 | 15 | 0 | 27 | 27 | 1 | 1 | 135.2 | 185 | 132 | 126 | 51 | 78 | 39 | 6 |
| Jason Frasor | BLU | cl | 27 | 3.06 | 6 | 5 | 7 | 62 | 0 | 0 | 0 | 64.2 | 45 | 26 | 22 | 24 | 51 | 7 | 9 |
| Brian Fuentes* | COM | mr | 29 | 5.65 | 3 | 1 | 2 | 31 | 0 | 0 | 0 | 28.2 | 35 | 26 | 18 | 16 | 30 | 3 | 0 |
| Aaron Fultz* | SYN | mr | 31 | 5.13 | 3 | 0 | 2 | 16 | 0 | 0 | 0 | 26.1 | 27 | 16 | 15 | 14 | 8 | 4 | 6 |
| Eric Gagne | BOU | cl | 29 | 1.65 | 3 | 2 | 24 | 73 | 0 | 0 | 0 | 87.1 | 56 | 19 | 16 | 31 | 116 | 4 | 3 |
| Freddy Garcia | ANR | sp | 29 | 4.96 | 12 | 11 | 0 | 30 | 30 | 3 | 0 | 192.1 | 193 | 114 | 106 | 58 | 171 | 25 | 10 |
| Jairo Garcia | BOU | mr | 22 | 10.13 | 1 | 1 | 0 | 5 | 0 | 0 | 0 | 5.1 | 6 | 7 | 6 | 6 | 8 | 2 | 0 |
| Jon Garland | HYS | sp | 25 | 5.88 | 9 | 15 | 0 | 33 | 33 | 2 | 2 | 200.2 | 229 | 138 | 131 | 86 | 101 | 46 | 21 |
| Chad Gaudin | PHO | mr | 22 | 3.93 | 3 | 2 | 1 | 34 | 0 | 0 | 0 | 50.1 | 59 | 28 | 22 | 14 | 27 | 5 | 8 |
| Franklyn German | SYN | mr | 25 | 4.30 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 14.2 | 13 | 9 | 7 | 10 | 5 | 1 | 1 |
| Justin Germano | ANR | sp | 22 | 16.36 | 0 | 1 | 0 | 10 | 0 | 0 | 0 | 11.0 | 28 | 20 | 20 | 11 | 6 | 1 | 2 |
| Matt Ginter | KAN | sp | 27 | 4.95 | 4 | 6 | 0 | 16 | 16 | 1 | 0 | 92.2 | 115 | 56 | 51 | 25 | 54 | 11 | 4 |
| Tom Glavine* | SID | sp | 39 | 3.57 | 17 | 9 | 0 | 33 | 33 | 7 | 1 | 224.1 | 221 | 101 | 89 | 65 | 97 | 22 | 29 |
| Ryan Glynn | HSX | mr | 30 | 4.09 | 0 | 2 | 0 | 7 | 1 | 0 | 0 | 22.0 | 23 | 10 | 10 | 7 | 14 | 1 | 0 |
| Jimmy Gobble* | IRI | sp | 23 | 4.48 | 7 | 9 | 0 | 23 | 23 | 1 | 0 | 152.2 | 159 | 85 | 76 | 52 | 42 | 21 | 14 |
| Edgar Gonzalez | SCO | sp | 22 | 14.34 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 10.2 | 25 | 17 | 17 | 8 | 5 | 4 | 2 |
| Mike Gonzalez* | SKT | mr | 27 | 2.72 | 1 | 2 | 2 | 31 | 0 | 0 | 0 | 43.0 | 29 | 13 | 13 | 6 | 62 | 2 | 1 |
| Tom Gordon | PEA | mr | 37 | 4.14 | 7 | 4 | 3 | 63 | 0 | 0 | 0 | 71.2 | 56 | 33 | 33 | 13 | 76 | 10 | 10 |
| Mike Gosling* | SID | sp | 24 | 6.28 | 0 | 1 | 0 | 5 | 2 | 0 | 0 | 14.1 | 17 | 10 | 10 | 7 | 7 | 2 | 1 |
| John Grabow* | SLG | mr | 26 | 7.47 | 0 | 3 | 1 | 62 | 0 | 0 | 0 | 59.0 | 84 | 51 | 49 | 26 | 56 | 12 | 7 |
| Danny Graves | SYN | cl | 31 | 5.16 | 6 | 0 | 0 | 56 | 0 | 0 | 0 | 68.0 | 76 | 39 | 39 | 13 | 35 | 9 | 8 |
| Kevin Gregg |   | mr | 27 | 4.34 | 2 | 3 | 2 | 64 | 0 | 0 | 0 | 83.0 | 87 | 45 | 40 | 31 | 72 | 8 | 4 |
| Zack Greinke | BAN | sp | 21 | 5.21 | 6 | 18 | 0 | 31 | 30 | 6 | 2 | 203.2 | 230 | 123 | 118 | 42 | 133 | 39 | 18 |
| Jason Grimsley | HYS | mr | 37 | 5.27 | 2 | 2 | 2 | 50 | 0 | 0 | 0 | 56.1 | 71 | 34 | 33 | 18 | 35 | 8 | 8 |
| Kevin Gryboski | COM | mr | 31 | 3.92 | 4 | 5 | 1 | 40 | 0 | 0 | 0 | 43.2 | 56 | 29 | 19 | 22 | 15 | 0 | 12 |
| Eddie Guardado* | BST | cl | 34 | 2.77 | 4 | 3 | 8 | 35 | 0 | 0 | 0 | 39.0 | 29 | 12 | 12 | 14 | 40 | 8 | 1 |
| John Halama* | SID | mr | 33 | 5.15 | 3 | 1 | 1 | 33 | 0 | 0 | 0 | 50.2 | 65 | 32 | 29 | 6 | 28 | 6 | 10 |
| Roy Halladay | PEA | sp | 28 | 3.53 | 14 | 3 | 0 | 20 | 20 | 5 | 1 | 145.1 | 138 | 64 | 57 | 32 | 108 | 17 | 11 |
| Brad Halsey* | SID | sp | 24 | 5.40 | 0 | 0 | 0 | 6 | 3 | 0 | 0 | 16.2 | 22 | 11 | 10 | 14 | 11 | 1 | 0 |
| Chris Hammond* | HEG | mr | 39 | 6.51 | 0 | 0 | 0 | 41 | 0 | 0 | 0 | 47.0 | 69 | 35 | 34 | 12 | 37 | 4 | 9 |
| Mike Hampton* | VIP | sp | 32 | 4.12 | 8 | 7 | 0 | 29 | 26 | 0 | 0 | 170.1 | 194 | 89 | 78 | 72 | 77 | 11 | 22 |
| Josh Hancock | SLG | sp | 27 | 7.06 | 3 | 6 | 0 | 11 | 11 | 1 | 1 | 65.0 | 85 | 52 | 51 | 28 | 38 | 22 | 1 |
| Aaron Harang | HEG | sp | 27 | 7.48 | 3 | 8 | 0 | 17 | 17 | 0 | 0 | 89.0 | 116 | 77 | 74 | 37 | 70 | 23 | 4 |
| Rich Harden | SYN | sp | 23 | 4.22 | 18 | 4 | 0 | 31 | 31 | 2 | 2 | 204.2 | 193 | 104 | 96 | 94 | 188 | 24 | 15 |
| Danny Haren | COM | mr | 24 | 3.25 | 0 | 3 | 0 | 9 | 6 | 1 | 0 | 44.1 | 45 | 21 | 16 | 14 | 36 | 4 | 3 |
| Tim Harikkala | KAN | mr | 33 | 4.61 | 7 | 4 | 2 | 60 | 0 | 0 | 0 | 80.0 | 72 | 43 | 41 | 42 | 32 | 7 | 6 |
| Travis Harper | B C | mr | 29 | 4.47 | 0 | 1 | 1 | 29 | 0 | 0 | 0 | 50.1 | 49 | 25 | 25 | 15 | 30 | 10 | 4 |
| Chad Harville | KAN | mr | 28 | 4.50 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 6.0 | 10 | 3 | 3 | 2 | 6 | 1 | 1 |
| Shigetoshi Hasegawa | SLG | mr | 36 | 6.61 | 2 | 5 | 5 | 51 | 0 | 0 | 0 | 62.2 | 69 | 48 | 46 | 36 | 46 | 3 | 8 |
| LaTroy Hawkins |   | cl | 32 | 3.39 | 4 | 8 | 34 | 73 | 0 | 0 | 0 | 71.2 | 70 | 31 | 27 | 14 | 55 | 9 | 3 |
| Aaron Heilman | HYS | sp | 26 | 7.99 | 1 | 3 | 0 | 5 | 5 | 0 | 0 | 23.2 | 37 | 22 | 21 | 7 | 22 | 12 | 2 |
| Ben Hendrickson | PHO | sp | 24 | 4.47 | 1 | 5 | 0 | 10 | 10 | 1 | 0 | 58.1 | 65 | 34 | 29 | 21 | 34 | 11 | 12 |
| Mark Hendrickson* | BST | sp | 31 | 5.42 | 7 | 7 | 0 | 18 | 16 | 2 | 0 | 94.2 | 122 | 59 | 57 | 33 | 37 | 13 | 10 |
| Brad Hennessey | VIP | sp | 25 | 3.44 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 18.1 | 18 | 8 | 7 | 12 | 14 | 1 | 4 |
| Pat Hentgen | BOU | sp | 36 | 9.70 | 0 | 4 | 0 | 7 | 5 | 0 | 0 | 21.1 | 33 | 25 | 23 | 8 | 10 | 8 | 0 |
| Dustin Hermanson | SCO | cl | 32 | 4.36 | 5 | 6 | 1 | 49 | 6 | 1 | 1 | 117.2 | 136 | 64 | 57 | 44 | 87 | 11 | 10 |
| Livan Hernandez | BST | sp | 30 | 4.45 | 9 | 13 | 0 | 33 | 33 | 7 | 1 | 228.2 | 237 | 126 | 113 | 86 | 173 | 25 | 19 |
| Orlando Hernandez | KAN | sp | 35 | 5.34 | 5 | 8 | 0 | 17 | 15 | 2 | 0 | 84.1 | 85 | 56 | 50 | 30 | 82 | 12 | 2 |
| Trevor Hoffman | SYN | cl | 37 | 4.45 | 4 | 4 | 6 | 58 | 0 | 0 | 0 | 54.2 | 55 | 31 | 27 | 4 | 47 | 8 | 2 |
| Joe Horgan* | DRI | mr | 28 | 8.84 | 0 | 6 | 2 | 23 | 0 | 0 | 0 | 36.2 | 46 | 38 | 36 | 18 | 26 | 8 | 3 |
| Bob Howry | VIP | mr | 31 | 1.11 | 3 | 1 | 6 | 18 | 0 | 0 | 0 | 24.1 | 8 | 5 | 3 | 9 | 18 | 3 | 2 |
| Luke Hudson | VIP | sp | 28 | 4.03 | 4 | 1 | 0 | 9 | 9 | 0 | 0 | 60.1 | 45 | 29 | 27 | 36 | 44 | 5 | 1 |
| Tim Hudson | SLG | sp | 29 | 4.52 | 10 | 12 | 0 | 27 | 27 | 4 | 0 | 191.1 | 213 | 104 | 96 | 54 | 83 | 14 | 24 |
| Kazuhisa Ishii* | SKT | sp | 31 | 3.64 | 10 | 9 | 0 | 28 | 28 | 1 | 0 | 175.2 | 157 | 84 | 71 | 98 | 83 | 16 | 16 |
| Jason Isringhausen | KAN | cl | 32 | 1.69 | 8 | 2 | 22 | 73 | 0 | 0 | 0 | 90.1 | 59 | 18 | 17 | 27 | 83 | 3 | 2 |
| Edwin Jackson | ANR | sp | 21 | 8.25 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 24.0 | 35 | 26 | 22 | 13 | 19 | 10 | 1 |
| Jason Jennings | BLU | sp | 26 | 4.45 | 8 | 6 | 2 | 37 | 22 | 1 | 0 | 168.0 | 171 | 95 | 83 | 72 | 104 | 19 | 19 |
| Jose Jimenez | BAN | cl | 31 | 5.40 | 1 | 4 | 1 | 40 | 0 | 0 | 0 | 55.0 | 71 | 35 | 33 | 28 | 30 | 8 | 5 |
| Jason Johnson | HEG | sp | 31 | 4.28 | 16 | 9 | 0 | 33 | 33 | 1 | 0 | 206.0 | 233 | 110 | 98 | 55 | 127 | 25 | 19 |
| Randy Johnson* | HEN | sp | 41 | 2.86 | 23 | 3 | 0 | 34 | 34 | 5 | 1 | 248.1 | 175 | 81 | 79 | 56 | 271 | 19 | 9 |
| Todd Jones | COM | mr | 37 | 5.05 | 2 | 5 | 2 | 59 | 0 | 0 | 0 | 73.0 | 80 | 42 | 41 | 20 | 51 | 14 | 5 |
| Jorge Julio | IRI | cl | 26 | 4.45 | 2 | 12 | 30 | 67 | 0 | 0 | 0 | 66.2 | 65 | 40 | 33 | 37 | 62 | 9 | 3 |
| Scott Kazmir* | IRI | sp | 21 | 7.71 | 1 | 4 | 0 | 5 | 5 | 0 | 0 | 25.2 | 33 | 22 | 22 | 17 | 36 | 5 | 2 |
| Joe Kennedy* | SYN | sp | 26 | 4.30 | 11 | 7 | 0 | 27 | 27 | 0 | 0 | 165.1 | 153 | 95 | 79 | 65 | 115 | 27 | 16 |
| Brooks Kieschnick | ANR | mr | 33 | 6.64 | 2 | 3 | 0 | 34 | 0 | 0 | 0 | 42.0 | 59 | 32 | 31 | 15 | 26 | 14 | 2 |
| Byung-Hyun Kim | ANR | mr | 26 | 4.91 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 11.0 | 9 | 6 | 6 | 3 | 7 | 2 | 1 |
| Sun-Woo Kim | PHO | mr | 27 | 4.45 | 9 | 8 | 0 | 36 | 21 | 1 | 0 | 180.0 | 183 | 96 | 89 | 55 | 108 | 28 | 26 |
| Ray King* | PEA | mr | 31 | 2.96 | 4 | 3 | 1 | 54 | 0 | 0 | 0 | 45.2 | 31 | 15 | 15 | 27 | 20 | 4 | 14 |
| Matt Kinney | BOU | mr | 28 | 5.68 | 0 | 2 | 0 | 3 | 2 | 0 | 0 | 12.2 | 18 | 10 | 8 | 10 | 12 | 2 | 0 |
| Steve Kline* | HSX | mr | 32 | 1.60 | 1 | 3 | 7 | 48 | 0 | 0 | 0 | 50.2 | 41 | 11 | 9 | 14 | 28 | 6 | 6 |
| Gary Knotts | SLG | sp | 28 | 5.57 | 3 | 8 | 0 | 12 | 12 | 1 | 0 | 76.0 | 92 | 52 | 47 | 32 | 47 | 15 | 9 |
| Billy Koch | DRI | mr | 30 | 3.96 | 0 | 1 | 7 | 21 | 0 | 0 | 0 | 25.0 | 17 | 11 | 11 | 16 | 25 | 1 | 2 |
| Dan Kolb | PHO | cl | 30 | 3.38 | 6 | 6 | 8 | 39 | 0 | 0 | 0 | 56.0 | 60 | 25 | 21 | 14 | 21 | 4 | 5 |
| Mike Koplove | HYS | mr | 28 | 4.84 | 4 | 4 | 0 | 63 | 0 | 0 | 0 | 61.1 | 75 | 33 | 33 | 27 | 41 | 2 | 9 |
| John Lackey | IRI | sp | 26 | 4.93 | 13 | 13 | 0 | 32 | 32 | 2 | 0 | 204.1 | 235 | 122 | 112 | 73 | 148 | 21 | 9 |
| Brian Lawrence | SCO | sp | 29 | 5.54 | 7 | 19 | 0 | 34 | 33 | 2 | 0 | 196.2 | 233 | 140 | 121 | 56 | 119 | 27 | 15 |
| Brandon League | BOU | mr | 22 | 1.23 | 2 | 0 | 1 | 5 | 0 | 0 | 0 | 7.1 | 6 | 2 | 1 | 1 | 2 | 1 | 1 |
| Wilfredo Ledezma* | SCO | sp | 24 | 2.64 | 2 | 1 | 1 | 50 | 0 | 0 | 0 | 47.2 | 40 | 23 | 14 | 17 | 26 | 4 | 12 |
| Cliff Lee* | PHO | sp | 26 | 5.35 | 6 | 16 | 0 | 31 | 31 | 0 | 0 | 173.1 | 166 | 108 | 103 | 100 | 141 | 27 | 13 |
| Jon Leicester | BLU | mr | 26 | 8.31 | 0 | 1 | 0 | 11 | 0 | 0 | 0 | 8.2 | 17 | 9 | 8 | 8 | 9 | 1 | 2 |
| Al Leiter* | KAN | sp | 39 | 3.85 | 11 | 7 | 0 | 30 | 30 | 2 | 1 | 173.0 | 131 | 77 | 74 | 81 | 116 | 24 | 18 |
| Al Levine | DRI | mr | 37 | 4.28 | 5 | 4 | 4 | 33 | 0 | 0 | 0 | 54.2 | 82 | 28 | 26 | 22 | 21 | 7 | 4 |
| Colby Lewis | SCO | sp | 25 | 5.93 | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 13.2 | 17 | 11 | 9 | 12 | 7 | 0 | 4 |
| Brad Lidge | PEA | cl | 28 | 3.73 | 0 | 3 | 39 | 56 | 0 | 0 | 0 | 60.1 | 40 | 25 | 25 | 23 | 96 | 12 | 4 |
| Cory Lidle | BAN | sp | 33 | 3.59 | 16 | 13 | 0 | 33 | 32 | 7 | 3 | 235.2 | 229 | 105 | 94 | 62 | 130 | 18 | 22 |
| Jon Lieber | PEA | sp | 35 | 3.90 | 7 | 10 | 0 | 24 | 24 | 3 | 0 | 159.1 | 199 | 78 | 69 | 21 | 91 | 19 | 14 |
| Kerry Ligtenberg | SKT | mr | 34 | 4.91 | 3 | 3 | 1 | 25 | 0 | 0 | 0 | 51.1 | 57 | 28 | 28 | 16 | 32 | 3 | 2 |
| Ted Lilly* | BST | sp | 29 | 4.14 | 13 | 7 | 0 | 31 | 31 | 0 | 0 | 200.0 | 176 | 100 | 92 | 92 | 178 | 27 | 8 |
| Jose Lima | SKT | sp | 32 | 4.49 | 12 | 4 | 0 | 24 | 24 | 4 | 0 | 168.1 | 198 | 86 | 84 | 31 | 82 | 32 | 23 |
| Mike Lincoln | SCO | mr | 30 | 1.69 | 1 | 0 | 7 | 12 | 0 | 0 | 0 | 16.0 | 16 | 3 | 3 | 4 | 14 | 0 | 1 |
| Scott Linebrink | SID | mr | 28 | 2.59 | 11 | 3 | 4 | 58 | 0 | 0 | 0 | 80.0 | 64 | 27 | 23 | 25 | 84 | 9 | 8 |
| Pedro Liriano | HSX | mr | 24 | 8.62 | 0 | 2 | 0 | 12 | 0 | 0 | 0 | 15.2 | 25 | 18 | 15 | 6 | 11 | 4 | 0 |
| Esteban Loaiza | COM | sp | 33 | 4.61 | 11 | 10 | 0 | 23 | 23 | 5 | 0 | 160.0 | 164 | 88 | 82 | 36 | 95 | 23 | 8 |
| Kameron Loe | HSX | sp | 23 | 4.05 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 6.2 | 6 | 3 | 3 | 6 | 2 | 1 | 2 |
| Kyle Lohse | SLG | sp | 26 | 6.70 | 2 | 20 | 0 | 31 | 31 | 0 | 0 | 172.0 | 242 | 139 | 128 | 94 | 98 | 29 | 16 |
| Braden Looper | PIN | cl | 30 | 2.45 | 6 | 2 | 2 | 39 | 0 | 0 | 0 | 55.0 | 53 | 17 | 15 | 12 | 33 | 3 | 10 |
| Rodrigo Lopez | SCO | sp | 29 | 4.39 | 13 | 7 | 1 | 26 | 21 | 5 | 1 | 151.2 | 163 | 85 | 74 | 51 | 88 | 16 | 18 |
| Derek Lowe | B C | sp | 32 | 6.26 | 3 | 6 | 0 | 17 | 16 | 2 | 1 | 92.0 | 110 | 68 | 64 | 30 | 54 | 7 | 16 |
| Noah Lowry* | VIP | sp | 24 | 3.79 | 3 | 2 | 1 | 21 | 4 | 0 | 0 | 61.2 | 66 | 28 | 26 | 24 | 49 | 8 | 8 |
| Greg Maddux | HEG | sp | 39 | 5.81 | 9 | 5 | 0 | 33 | 22 | 5 | 2 | 165.2 | 194 | 111 | 107 | 30 | 126 | 39 | 13 |
| Bobby Madritsch* | B C | sp | 29 | 3.72 | 6 | 3 | 0 | 21 | 8 | 0 | 0 | 72.2 | 68 | 34 | 30 | 33 | 46 | 4 | 8 |
| Ryan Madson | SID | mr | 24 | 4.09 | 3 | 3 | 26 | 55 | 0 | 0 | 0 | 77.0 | 82 | 41 | 35 | 29 | 55 | 4 | 7 |
| Ron Mahay* | ANR | mr | 34 | 2.93 | 5 | 5 | 3 | 56 | 0 | 0 | 0 | 67.2 | 51 | 22 | 22 | 31 | 50 | 5 | 8 |
| Gary Majewski | SKT | mr | 25 | 7.94 | 0 | 1 | 0 | 8 | 0 | 0 | 0 | 17.0 | 32 | 15 | 15 | 2 | 11 | 4 | 4 |
| Mike Maroth* | DRI | sp | 27 | 3.92 | 13 | 11 | 0 | 32 | 32 | 8 | 1 | 234.1 | 249 | 116 | 102 | 73 | 107 | 18 | 34 |
| Jason Marquis | VIP | sp | 26 | 3.82 | 12 | 12 | 0 | 30 | 30 | 8 | 1 | 214.2 | 218 | 100 | 91 | 65 | 131 | 20 | 22 |
| Damaso Marte* | SCO | mr | 30 | 3.38 | 2 | 3 | 4 | 50 | 0 | 0 | 0 | 58.2 | 44 | 23 | 22 | 23 | 58 | 7 | 9 |
| Anastacio Martinez | BST | mr | 26 | 2.45 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 7.1 | 5 | 2 | 2 | 4 | 4 | 0 | 0 |
| Pedro Martinez | ANR | sp | 33 | 4.65 | 13 | 10 | 0 | 32 | 32 | 5 | 1 | 215.0 | 206 | 117 | 111 | 51 | 234 | 45 | 8 |
| Julio Mateo | SCO | mr | 27 | 4.76 | 2 | 1 | 1 | 25 | 0 | 0 | 0 | 45.1 | 48 | 26 | 24 | 15 | 35 | 7 | 2 |
| Mike Matthews* | DRI | mr | 31 | 5.30 | 0 | 3 | 0 | 14 | 0 | 0 | 0 | 18.2 | 27 | 11 | 11 | 13 | 8 | 6 | 4 |
| Darrell May* | IRI | sp | 33 | 6.20 | 6 | 13 | 0 | 26 | 26 | 5 | 0 | 167.0 | 191 | 120 | 115 | 55 | 95 | 36 | 15 |
| Brian Meadows | BAN | mr | 29 | 4.22 | 0 | 8 | 17 | 75 | 0 | 0 | 0 | 91.2 | 90 | 51 | 43 | 21 | 45 | 13 | 13 |
| Gil Meche | PHO | sp | 26 | 6.10 | 1 | 12 | 0 | 22 | 22 | 0 | 0 | 131.1 | 150 | 92 | 89 | 62 | 102 | 31 | 7 |
| Jim Mecir | HYS | mr | 35 | 4.83 | 0 | 2 | 0 | 35 | 0 | 0 | 0 | 41.0 | 47 | 22 | 22 | 18 | 51 | 6 | 1 |
| Ramiro Mendoza | SKT | mr | 33 | 3.38 | 2 | 1 | 0 | 18 | 0 | 0 | 0 | 26.2 | 26 | 10 | 10 | 5 | 12 | 2 | 1 |
| Kent Mercker* | KAN | mr | 37 | 2.95 | 3 | 1 | 0 | 41 | 0 | 0 | 0 | 58.0 | 43 | 20 | 19 | 27 | 58 | 3 | 2 |
| Jose Mesa | KAN | cl | 39 | 7.45 | 2 | 3 | 3 | 26 | 0 | 0 | 0 | 29.0 | 48 | 32 | 24 | 15 | 19 | 4 | 1 |
| Dan Meyer* | HEN | mr | 23 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dan Miceli | HSX | mr | 34 | 3.59 | 6 | 3 | 2 | 58 | 0 | 0 | 0 | 77.2 | 76 | 35 | 31 | 19 | 75 | 10 | 9 |
| Justin Miller | HYS | sp | 27 | 8.45 | 5 | 4 | 0 | 35 | 3 | 0 | 0 | 71.1 | 102 | 67 | 67 | 44 | 38 | 17 | 11 |
| Matt Miller | PIN | mr | 33 | 4.54 | 1 | 5 | 7 | 37 | 0 | 0 | 0 | 37.2 | 45 | 21 | 19 | 15 | 35 | 1 | 8 |
| Trever Miller* | BST | mr | 32 | 5.00 | 2 | 1 | 2 | 36 | 0 | 0 | 0 | 36.0 | 45 | 21 | 20 | 9 | 39 | 6 | 1 |
| Wade Miller | KAN | sp | 28 | 4.86 | 4 | 8 | 0 | 17 | 16 | 1 | 0 | 90.2 | 92 | 64 | 49 | 41 | 70 | 18 | 11 |
| Kevin Millwood | HEG | sp | 30 | 6.08 | 6 | 6 | 0 | 17 | 17 | 0 | 0 | 97.2 | 123 | 76 | 66 | 35 | 86 | 13 | 7 |
| Eric Milton* | IRI | sp | 29 | 5.65 | 11 | 11 | 0 | 32 | 32 | 0 | 0 | 192.2 | 208 | 129 | 121 | 70 | 143 | 44 | 6 |
| Sergio Mitre | PHO | sp | 24 | 5.60 | 1 | 1 | 1 | 11 | 3 | 0 | 0 | 27.1 | 33 | 17 | 17 | 15 | 12 | 0 | 6 |
| Orber Moreno | SCO | mr | 28 | 0.31 | 1 | 0 | 12 | 24 | 0 | 0 | 0 | 29.1 | 19 | 2 | 1 | 10 | 17 | 0 | 2 |
| Matt Morris | ANR | sp | 30 | 4.99 | 16 | 7 | 0 | 31 | 31 | 0 | 0 | 200.1 | 211 | 119 | 111 | 73 | 124 | 42 | 28 |
| Guillermo Mota | SID | mr | 31 | 2.42 | 9 | 3 | 13 | 53 | 0 | 0 | 0 | 67.0 | 51 | 20 | 18 | 19 | 63 | 3 | 6 |
| Jamie Moyer* | KAN | sp | 42 | 5.00 | 7 | 12 | 0 | 28 | 28 | 3 | 0 | 162.0 | 183 | 102 | 90 | 63 | 86 | 34 | 10 |
| Mark Mulder* | PIN | sp | 27 | 3.11 | 25 | 3 | 0 | 33 | 33 | 11 | 0 | 251.2 | 217 | 90 | 87 | 82 | 160 | 23 | 36 |
| Terry Mulholland* | BOU | mr | 42 | 5.82 | 2 | 2 | 0 | 10 | 6 | 0 | 0 | 43.1 | 63 | 28 | 28 | 13 | 25 | 7 | 6 |
| Pete Munro | KAN | sp | 30 | 9.26 | 1 | 2 | 0 | 6 | 6 | 0 | 0 | 23.1 | 30 | 26 | 24 | 14 | 15 | 5 | 4 |
| Mike Mussina | BST | sp | 36 | 4.81 | 8 | 10 | 0 | 27 | 27 | 2 | 2 | 170.1 | 197 | 100 | 91 | 55 | 138 | 32 | 14 |
| Brett Myers | BST | sp | 24 | 5.52 | 9 | 10 | 0 | 29 | 28 | 0 | 0 | 163.0 | 193 | 105 | 100 | 53 | 113 | 32 | 12 |
| Mike Myers* | BOU | mr | 36 | 7.66 | 1 | 1 | 0 | 19 | 0 | 0 | 0 | 24.2 | 33 | 23 | 21 | 20 | 12 | 5 | 8 |
| Clint Nageotte | BAN | mr | 24 | 8.61 | 1 | 8 | 1 | 23 | 10 | 0 | 0 | 61.2 | 105 | 65 | 59 | 42 | 40 | 9 | 6 |
| Joe Nathan | BST | cl | 30 | 2.16 | 5 | 2 | 32 | 60 | 0 | 0 | 0 | 66.2 | 44 | 17 | 16 | 20 | 70 | 3 | 4 |
| Blaine Neal | FOR | mr | 27 | 4.71 | 1 | 0 | 1 | 27 | 1 | 0 | 0 | 42.0 | 61 | 23 | 22 | 17 | 27 | 2 | 10 |
| Jeff Nelson | HEN | mr | 38 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 |
| Hideo Nomo | HSX | sp | 36 | 8.61 | 3 | 10 | 0 | 18 | 18 | 0 | 0 | 99.1 | 139 | 97 | 95 | 63 | 74 | 23 | 6 |
| Wes Obermueller | SKT | sp | 28 | 3.57 | 9 | 4 | 0 | 18 | 18 | 0 | 0 | 111.0 | 115 | 49 | 44 | 57 | 50 | 4 | 13 |
| Tomo Ohka | FOR | sp | 29 | 6.37 | 4 | 3 | 0 | 19 | 15 | 1 | 1 | 82.0 | 101 | 62 | 58 | 26 | 31 | 12 | 8 |
| Darren Oliver* | BOU | mr | 34 | 7.15 | 1 | 4 | 0 | 10 | 9 | 0 | 0 | 39.0 | 55 | 33 | 31 | 19 | 32 | 5 | 5 |
| Ramon Ortiz | KAN | mr | 32 | 6.53 | 3 | 7 | 0 | 20 | 15 | 2 | 0 | 91.0 | 128 | 75 | 66 | 38 | 45 | 20 | 12 |
| Russ Ortiz | FOR | sp | 31 | 5.09 | 13 | 12 | 0 | 33 | 32 | 2 | 0 | 180.1 | 176 | 106 | 102 | 101 | 150 | 25 | 17 |
| Antonio Osuna | B C | mr | 32 | 3.38 | 2 | 4 | 0 | 24 | 0 | 0 | 0 | 29.1 | 24 | 13 | 11 | 8 | 29 | 3 | 0 |
| Roy Oswalt | B C | sp | 27 | 4.10 | 15 | 13 | 1 | 32 | 31 | 6 | 3 | 208.2 | 206 | 105 | 95 | 57 | 164 | 17 | 20 |
| Akinori Otsuka | HYS | mr | 33 | 2.78 | 5 | 5 | 24 | 68 | 0 | 0 | 0 | 64.2 | 58 | 21 | 20 | 10 | 78 | 9 | 4 |
| Vicente Padilla | HSX | sp | 27 | 4.91 | 6 | 9 | 0 | 20 | 20 | 0 | 0 | 132.0 | 158 | 79 | 72 | 44 | 93 | 15 | 9 |
| Chan Ho Park | SLG | sp | 32 | 3.76 | 5 | 6 | 0 | 17 | 17 | 0 | 0 | 105.1 | 102 | 57 | 44 | 37 | 74 | 22 | 13 |
| John Parrish* | SKT | mr | 27 | 4.86 | 5 | 3 | 3 | 45 | 0 | 0 | 0 | 63.0 | 71 | 36 | 34 | 42 | 61 | 4 | 4 |
| John Patterson |   | sp | 27 | 7.31 | 0 | 7 | 2 | 24 | 5 | 0 | 0 | 56.2 | 76 | 55 | 46 | 23 | 51 | 15 | 1 |
| Carl Pavano | VIP | sp | 29 | 4.38 | 16 | 13 | 0 | 31 | 31 | 6 | 1 | 216.0 | 244 | 114 | 105 | 33 | 128 | 19 | 20 |
| Jake Peavy | HYS | sp | 24 | 4.17 | 6 | 12 | 0 | 27 | 27 | 0 | 0 | 174.2 | 163 | 87 | 81 | 54 | 185 | 31 | 11 |
| Brad Penny | VIP | sp | 27 | 2.91 | 12 | 7 | 0 | 24 | 24 | 4 | 3 | 167.0 | 145 | 58 | 54 | 55 | 139 | 13 | 16 |
| Troy Percival | PIN | cl | 35 | 3.90 | 2 | 4 | 19 | 42 | 0 | 0 | 0 | 32.1 | 41 | 16 | 14 | 11 | 22 | 3 | 3 |
| Odalis Perez* | PIN | sp | 28 | 3.71 | 15 | 6 | 0 | 31 | 31 | 2 | 1 | 218.1 | 227 | 99 | 90 | 55 | 137 | 28 | 35 |
| Oliver Perez* | SID | sp | 23 | 2.26 | 22 | 3 | 0 | 30 | 30 | 5 | 2 | 206.2 | 150 | 62 | 52 | 81 | 226 | 10 | 20 |
| Matt Perisho* | HYS | mr | 30 | 7.11 | 3 | 5 | 0 | 49 | 0 | 0 | 0 | 44.1 | 58 | 38 | 35 | 28 | 46 | 10 | 3 |
| Andy Pettitte* | FOR | sp | 33 | 3.61 | 10 | 1 | 0 | 15 | 15 | 1 | 0 | 94.2 | 86 | 43 | 38 | 34 | 78 | 10 | 9 |
| Tommy Phelps* | HSX | mr | 31 | 10.59 | 1 | 1 | 0 | 30 | 0 | 0 | 0 | 34.0 | 63 | 42 | 40 | 14 | 22 | 8 | 2 |
| Joel Pineiro | PEA | sp | 26 | 6.19 | 9 | 9 | 0 | 21 | 21 | 0 | 0 | 123.2 | 149 | 93 | 85 | 54 | 83 | 20 | 16 |
| Cliff Politte | PHO | mr | 31 | 4.47 | 3 | 5 | 1 | 38 | 0 | 0 | 0 | 52.1 | 54 | 30 | 26 | 33 | 45 | 3 | 4 |
| Sidney Ponson | COM | sp | 28 | 5.76 | 11 | 13 | 0 | 30 | 29 | 1 | 0 | 182.2 | 228 | 124 | 117 | 64 | 101 | 18 | 27 |
| Brian Powell | VIP | mr | 31 | 6.23 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4.1 | 7 | 3 | 3 | 1 | 1 | 1 | 2 |
| Jay Powell | BOU | mr | 33 | 5.33 | 0 | 2 | 3 | 23 | 0 | 0 | 0 | 25.1 | 29 | 15 | 15 | 18 | 20 | 2 | 5 |
| Mark Prior | SLG | sp | 24 | 7.19 | 4 | 6 | 0 | 20 | 20 | 1 | 0 | 107.2 | 129 | 87 | 86 | 60 | 115 | 20 | 10 |
| J.J. Putz | HSX | mr | 28 | 5.14 | 4 | 2 | 1 | 45 | 0 | 0 | 0 | 61.1 | 76 | 41 | 35 | 24 | 46 | 15 | 7 |
| Chad Qualls | PIN | mr | 26 | 1.52 | 2 | 0 | 3 | 23 | 0 | 0 | 0 | 29.2 | 25 | 6 | 5 | 7 | 18 | 2 | 6 |
| Paul Quantrill | SLG | mr | 36 | 5.64 | 3 | 7 | 1 | 69 | 0 | 0 | 0 | 91.0 | 111 | 59 | 57 | 21 | 38 | 9 | 8 |
| Brad Radke | SKT | sp | 32 | 2.77 | 20 | 10 | 0 | 32 | 32 | 6 | 2 | 240.2 | 243 | 90 | 74 | 24 | 153 | 21 | 15 |
| Erasmo Ramirez* | B C | mr | 29 | 1.88 | 2 | 1 | 0 | 23 | 0 | 0 | 0 | 24.0 | 16 | 6 | 5 | 4 | 17 | 2 | 1 |
| Horacio Ramirez* | HSX | sp | 25 | 4.25 | 3 | 1 | 0 | 9 | 9 | 4 | 0 | 65.2 | 63 | 34 | 31 | 26 | 32 | 8 | 7 |
| Stephen Randolph* | BLU | mr | 31 | 11.25 | 0 | 1 | 0 | 23 | 0 | 0 | 0 | 28.0 | 28 | 36 | 35 | 40 | 24 | 9 | 4 |
| Jon Rauch | BOU | mr | 26 | 4.60 | 3 | 1 | 0 | 15 | 0 | 0 | 0 | 29.1 | 34 | 16 | 15 | 8 | 18 | 3 | 2 |
| Tim Redding | SID | sp | 27 | 1.05 | 1 | 0 | 1 | 16 | 0 | 0 | 0 | 25.2 | 26 | 5 | 3 | 5 | 10 | 1 | 4 |
| Mark Redman* | PEA | sp | 31 | 4.42 | 13 | 12 | 0 | 32 | 32 | 6 | 4 | 212.0 | 218 | 111 | 104 | 76 | 114 | 31 | 28 |
| Steve Reed | HEG | mr | 40 | 2.30 | 2 | 3 | 7 | 47 | 0 | 0 | 0 | 62.2 | 57 | 26 | 16 | 13 | 44 | 7 | 6 |
| Chris Reitsma | HYS | mr | 27 | 6.57 | 2 | 2 | 0 | 38 | 0 | 0 | 0 | 50.2 | 70 | 40 | 37 | 19 | 36 | 11 | 5 |
| Mike Remlinger* | KAN | mr | 39 | 3.86 | 2 | 1 | 4 | 23 | 0 | 0 | 0 | 37.1 | 35 | 18 | 16 | 16 | 42 | 0 | 2 |
| Al Reyes | SYN | mr | 35 | 2.25 | 1 | 0 | 0 | 6 | 2 | 0 | 0 | 12.0 | 10 | 3 | 3 | 2 | 9 | 2 | 0 |
| Dennys Reyes* | B C | mr | 28 | 5.33 | 4 | 5 | 0 | 14 | 13 | 0 | 0 | 74.1 | 73 | 49 | 44 | 34 | 63 | 14 | 5 |
| Arthur Rhodes* | HEN | mr | 35 | 11.44 | 0 | 1 | 0 | 17 | 0 | 0 | 0 | 19.2 | 28 | 26 | 25 | 15 | 13 | 3 | 5 |
| Matt Riley* | HSX | sp | 25 | 6.00 | 2 | 3 | 0 | 11 | 11 | 0 | 0 | 57.0 | 64 | 40 | 38 | 29 | 50 | 15 | 7 |
| Juan Rincon | FOR | mr | 26 | 2.96 | 5 | 4 | 3 | 64 | 0 | 0 | 0 | 82.0 | 68 | 27 | 27 | 39 | 94 | 7 | 5 |
| Ricardo Rincon* | PIN | mr | 35 | 3.67 | 3 | 2 | 4 | 49 | 0 | 0 | 0 | 34.1 | 24 | 14 | 14 | 13 | 23 | 2 | 1 |
| David Riske | B C | mr | 28 | 2.64 | 5 | 2 | 0 | 34 | 0 | 0 | 0 | 64.2 | 41 | 19 | 19 | 33 | 67 | 8 | 8 |
| Mariano Rivera | SYN | cl | 35 | 1.97 | 7 | 2 | 41 | 67 | 0 | 0 | 0 | 77.2 | 67 | 17 | 17 | 15 | 66 | 6 | 7 |
| Nate Robertson* | HSX | sp | 27 | 4.79 | 9 | 11 | 0 | 32 | 32 | 2 | 0 | 208.2 | 251 | 127 | 111 | 85 | 162 | 31 | 40 |
| Felix Rodriguez | PIN | mr | 32 | 5.07 | 3 | 7 | 0 | 33 | 0 | 0 | 0 | 49.2 | 61 | 29 | 28 | 10 | 42 | 7 | 5 |
| Francisco Rodriguez | B C | mr | 23 | 1.88 | 6 | 2 | 28 | 53 | 0 | 0 | 0 | 72.0 | 51 | 15 | 15 | 29 | 105 | 0 | 2 |
| Ricardo Rodriguez | BOU | sp | 27 | 2.48 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 29.0 | 21 | 8 | 8 | 10 | 9 | 0 | 2 |
| Kenny Rogers* | PIN | sp | 40 | 4.95 | 13 | 10 | 0 | 26 | 26 | 4 | 3 | 171.0 | 199 | 98 | 94 | 51 | 68 | 19 | 26 |
| J.C. Romero* | BLU | mr | 29 | 2.83 | 2 | 7 | 3 | 62 | 0 | 0 | 0 | 66.2 | 52 | 25 | 21 | 35 | 57 | 4 | 5 |
| Kirk Rueter* | BLU | sp | 34 | 3.80 | 13 | 9 | 0 | 32 | 32 | 2 | 0 | 218.0 | 210 | 103 | 92 | 74 | 58 | 26 | 33 |
| Glendon Rusch* | HEG | sp | 30 | 2.92 | 12 | 2 | 0 | 26 | 16 | 1 | 0 | 129.1 | 122 | 46 | 42 | 29 | 96 | 10 | 9 |
| B.J. Ryan* | VIP | mr | 29 | 1.55 | 6 | 6 | 4 | 51 | 0 | 0 | 0 | 75.1 | 67 | 15 | 13 | 30 | 85 | 1 | 5 |
| Kirk Saarloos | FOR | sp | 26 | 6.00 | 2 | 1 | 0 | 5 | 4 | 0 | 0 | 21.0 | 25 | 16 | 14 | 5 | 8 | 3 | 2 |
| C.C. Sabathia* | IRI | sp | 24 | 4.42 | 9 | 15 | 0 | 28 | 28 | 5 | 0 | 179.0 | 154 | 94 | 88 | 62 | 119 | 23 | 13 |
| Chris Saenz | HEN | sp | 23 | 0.00 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 6.0 | 3 | 0 | 0 | 2 | 4 | 0 | 2 |
| Duaner Sanchez | HEN | mr | 25 | 8.08 | 1 | 4 | 1 | 31 | 0 | 0 | 0 | 39.0 | 54 | 36 | 35 | 19 | 14 | 3 | 5 |
| Johan Santana* | ANR | sp | 26 | 3.45 | 13 | 9 | 0 | 34 | 34 | 3 | 1 | 237.1 | 193 | 96 | 91 | 79 | 257 | 39 | 20 |
| Victor Santos | SKT | sp | 28 | 3.51 | 11 | 9 | 0 | 27 | 27 | 0 | 0 | 174.1 | 184 | 80 | 68 | 71 | 122 | 10 | 17 |
| Curt Schilling | HEN | sp | 38 | 3.49 | 13 | 6 | 0 | 32 | 32 | 4 | 1 | 224.1 | 191 | 91 | 87 | 36 | 188 | 29 | 11 |
| Jason Schmidt | HEN | sp | 32 | 3.89 | 16 | 11 | 0 | 32 | 32 | 2 | 1 | 215.1 | 180 | 107 | 93 | 69 | 227 | 30 | 16 |
| Scott Schoeneweis* | BST | sp | 31 | 4.79 | 2 | 4 | 2 | 12 | 8 | 1 | 0 | 56.1 | 73 | 41 | 30 | 25 | 32 | 4 | 7 |
| Rudy Seanez | IRI | mr | 36 | 4.53 | 0 | 1 | 1 | 46 | 0 | 0 | 0 | 45.2 | 47 | 25 | 23 | 17 | 47 | 3 | 3 |
| Bobby Seay* | IRI | mr | 27 | 4.84 | 0 | 4 | 2 | 21 | 0 | 0 | 0 | 22.1 | 26 | 16 | 12 | 4 | 15 | 3 | 2 |
| Phil Seibel* | HSX | mr | 26 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 |
| Aaron Sele | DRI | sp | 35 | 4.85 | 7 | 6 | 0 | 20 | 16 | 3 | 0 | 111.1 | 148 | 66 | 60 | 35 | 42 | 3 | 14 |
| Jae Weong Seo | SKT | sp | 28 | 5.40 | 0 | 5 | 0 | 8 | 8 | 0 | 0 | 38.1 | 49 | 30 | 23 | 15 | 19 | 6 | 6 |
| Jimmy Serrano | FOR | sp | 29 | 9.82 | 0 | 1 | 0 | 6 | 3 | 0 | 0 | 14.2 | 23 | 18 | 16 | 12 | 13 | 2 | 1 |
| Ben Sheets | PIN | sp | 26 | 4.16 | 14 | 9 | 0 | 33 | 33 | 8 | 1 | 240.1 | 241 | 120 | 111 | 42 | 256 | 33 | 12 |
| George Sherrill* | PEA | mr | 28 | 5.27 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 13.2 | 15 | 8 | 8 | 6 | 7 | 3 | 3 |
| Scot Shields | HEN | mr | 29 | 4.15 | 9 | 8 | 10 | 78 | 0 | 0 | 0 | 102.0 | 107 | 53 | 47 | 45 | 102 | 7 | 13 |
| Brian Shouse* | HEN | mr | 36 | 5.08 | 5 | 3 | 1 | 45 | 0 | 0 | 0 | 39.0 | 32 | 23 | 22 | 16 | 27 | 8 | 3 |
| Carlos Silva | HEG | sp | 26 | 4.53 | 11 | 8 | 0 | 31 | 31 | 0 | 0 | 194.2 | 260 | 114 | 98 | 35 | 70 | 22 | 29 |
| John Smoltz | SKT | cl | 38 | 3.32 | 2 | 6 | 39 | 51 | 0 | 0 | 0 | 57.0 | 59 | 23 | 21 | 9 | 65 | 5 | 7 |
| Ian Snell | COM | mr | 23 | 2.89 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 9.1 | 11 | 3 | 3 | 5 | 8 | 0 | 1 |
| Rafael Soriano | SYN | mr | 25 | 2.70 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3.1 | 5 | 2 | 1 | 2 | 3 | 1 | 0 |
| Jorge Sosa | IRI | mr | 28 | 5.33 | 1 | 3 | 1 | 47 | 0 | 0 | 0 | 101.1 | 108 | 65 | 60 | 58 | 102 | 22 | 3 |
| Steve Sparks | PHO | sp | 39 | 5.19 | 2 | 13 | 0 | 20 | 20 | 1 | 0 | 128.1 | 137 | 81 | 74 | 48 | 47 | 16 | 8 |
| Justin Speier | ANR | mr | 31 | 3.07 | 5 | 1 | 5 | 60 | 0 | 0 | 0 | 67.1 | 61 | 23 | 23 | 23 | 51 | 10 | 4 |
| Jason Stanford* | HEN | sp | 28 | 3.38 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 10.2 | 5 | 5 | 4 | 6 | 5 | 1 | 1 |
| Mike Stanton* | VIP | mr | 38 | 2.36 | 2 | 3 | 3 | 42 | 0 | 0 | 0 | 45.2 | 36 | 15 | 12 | 12 | 21 | 3 | 1 |
| Tanyon Sturtze | DRI | mr | 34 | 3.75 | 5 | 3 | 4 | 31 | 4 | 0 | 0 | 72.0 | 57 | 35 | 30 | 37 | 52 | 3 | 12 |
| Scott Sullivan | FOR | mr | 34 | 4.42 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 18.1 | 19 | 11 | 9 | 6 | 10 | 3 | 1 |
| Jeff Suppan | FOR | sp | 30 | 5.54 | 10 | 11 | 0 | 31 | 30 | 1 | 0 | 165.2 | 178 | 112 | 102 | 64 | 91 | 31 | 15 |
| Kazuhito Tadano | B C | mr | 25 | 3.58 | 2 | 3 | 0 | 15 | 1 | 0 | 0 | 27.2 | 28 | 13 | 11 | 9 | 18 | 0 | 3 |
| Shingo Takatsu | ANR | cl | 36 | 4.36 | 6 | 7 | 23 | 53 | 0 | 0 | 0 | 64.0 | 51 | 31 | 31 | 27 | 39 | 10 | 11 |
| Dennis Tankersley | HYS | sp | 26 | 3.73 | 3 | 2 | 0 | 6 | 5 | 0 | 0 | 31.1 | 32 | 19 | 13 | 10 | 18 | 3 | 7 |
| Julian Tavarez | DRI | mr | 32 | 3.83 | 5 | 2 | 4 | 43 | 0 | 0 | 0 | 56.1 | 60 | 27 | 24 | 18 | 36 | 2 | 9 |
| Amaury Telemaco | FOR | mr | 31 | 4.76 | 2 | 1 | 0 | 14 | 0 | 0 | 0 | 22.2 | 24 | 17 | 12 | 5 | 17 | 6 | 1 |
| John Thomson | HSX | sp | 31 | 4.97 | 11 | 16 | 0 | 33 | 33 | 4 | 1 | 224.1 | 248 | 131 | 124 | 87 | 153 | 27 | 35 |
| Matt Thornton* | SYN | mr | 28 | 11.12 | 0 | 1 | 0 | 5 | 1 | 0 | 0 | 11.1 | 18 | 14 | 14 | 13 | 15 | 2 | 2 |
| Mike Timlin | HEN | mr | 39 | 5.13 | 1 | 3 | 2 | 51 | 0 | 0 | 0 | 59.2 | 72 | 37 | 34 | 19 | 36 | 10 | 8 |
| Brett Tomko | HEN | sp | 32 | 6.84 | 8 | 12 | 0 | 31 | 31 | 1 | 0 | 152.2 | 202 | 125 | 116 | 53 | 84 | 25 | 8 |
| Salomon Torres | FOR | mr | 33 | 2.64 | 10 | 2 | 3 | 64 | 0 | 0 | 0 | 92.0 | 82 | 28 | 27 | 13 | 58 | 2 | 11 |
| Josh Towers | SLG | sp | 28 | 5.56 | 3 | 9 | 0 | 17 | 17 | 0 | 0 | 98.2 | 120 | 69 | 61 | 35 | 48 | 18 | 9 |
| Steve Trachsel | SKT | sp | 34 | 4.60 | 7 | 11 | 0 | 24 | 24 | 4 | 2 | 158.1 | 165 | 92 | 81 | 62 | 72 | 18 | 16 |
| Chin-hui Tsao | SYN | mr | 24 | 3.86 | 1 | 0 | 0 | 9 | 0 | 0 | 0 | 9.1 | 12 | 4 | 4 | 5 | 11 | 0 | 1 |
| T.J. Tucker | BAN | mr | 26 | 3.03 | 3 | 2 | 1 | 71 | 2 | 0 | 0 | 110.0 | 115 | 41 | 37 | 21 | 69 | 6 | 7 |
| Derrick Turnbow | HSX | mr | 27 | 8.53 | 0 | 1 | 3 | 7 | 0 | 0 | 0 | 6.1 | 8 | 6 | 6 | 4 | 2 | 1 | 0 |
| Ugueth Urbina | PEA | cl | 31 | 2.54 | 4 | 2 | 2 | 45 | 0 | 0 | 0 | 49.2 | 26 | 16 | 14 | 22 | 48 | 7 | 1 |
| Ismael Valdez | BLU | sp | 31 | 4.44 | 11 | 7 | 1 | 40 | 20 | 0 | 0 | 166.1 | 195 | 92 | 82 | 46 | 74 | 29 | 16 |
| Merkin Valdez | SYN | mr | 23 | 0.00 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Joe Valentine | PHO | mr | 25 | 5.14 | 1 | 2 | 5 | 27 | 0 | 0 | 0 | 35.0 | 29 | 21 | 20 | 35 | 37 | 3 | 3 |
| Jose Valverde | IRI | cl | 25 | 6.66 | 1 | 3 | 2 | 28 | 0 | 0 | 0 | 25.2 | 29 | 19 | 19 | 10 | 30 | 8 | 1 |
| John Van Benschoten | BAN | sp | 25 | 8.64 | 1 | 4 | 0 | 11 | 5 | 0 | 0 | 33.1 | 45 | 35 | 32 | 20 | 28 | 6 | 5 |
| Claudio Vargas | PHO | mr | 27 | 5.23 | 2 | 9 | 0 | 62 | 11 | 0 | 0 | 151.1 | 147 | 96 | 88 | 74 | 110 | 33 | 12 |
| Javier Vazquez | PEA | sp | 28 | 6.06 | 8 | 10 | 0 | 26 | 26 | 2 | 2 | 157.1 | 196 | 108 | 106 | 49 | 123 | 38 | 8 |
| Ron Villone* | BST | mr | 35 | 5.45 | 3 | 6 | 2 | 65 | 1 | 0 | 0 | 99.0 | 93 | 63 | 60 | 42 | 73 | 12 | 6 |
| Luis Vizcaino | BST | mr | 30 | 6.19 | 6 | 3 | 2 | 49 | 0 | 0 | 0 | 52.1 | 57 | 38 | 36 | 26 | 44 | 9 | 1 |
| Ryan Vogelsong | SLG | sp | 27 | 5.73 | 6 | 15 | 0 | 26 | 26 | 0 | 0 | 147.2 | 171 | 100 | 94 | 76 | 117 | 19 | 8 |
| Doug Waechter | SCO | sp | 24 | 5.51 | 4 | 2 | 0 | 8 | 8 | 0 | 0 | 49.0 | 47 | 30 | 30 | 26 | 17 | 10 | 6 |
| Billy Wagner* | HSX | cl | 33 | 2.37 | 5 | 4 | 21 | 41 | 0 | 0 | 0 | 49.1 | 35 | 16 | 13 | 11 | 58 | 5 | 2 |
| Ryan Wagner | SLG | mr | 22 | 7.07 | 1 | 3 | 1 | 45 | 0 | 0 | 0 | 49.2 | 57 | 42 | 39 | 41 | 23 | 6 | 2 |
| Tim Wakefield | PIN | sp | 38 | 5.52 | 2 | 3 | 2 | 34 | 9 | 2 | 0 | 109.1 | 124 | 72 | 67 | 38 | 58 | 16 | 10 |
| Jamie Walker* | SKT | mr | 33 | 4.02 | 4 | 1 | 2 | 31 | 0 | 0 | 0 | 53.2 | 62 | 25 | 24 | 7 | 35 | 5 | 2 |
| Jarrod Washburn* | B C | sp | 30 | 4.75 | 5 | 7 | 0 | 17 | 17 | 1 | 1 | 96.2 | 114 | 56 | 51 | 21 | 36 | 16 | 11 |
| David Weathers | BOU | mr | 35 | 6.07 | 3 | 5 | 0 | 77 | 0 | 0 | 0 | 80.0 | 90 | 56 | 54 | 42 | 72 | 13 | 7 |
| Jeff Weaver | FOR | sp | 28 | 5.12 | 11 | 13 | 0 | 33 | 33 | 0 | 0 | 189.2 | 215 | 116 | 108 | 70 | 140 | 22 | 15 |
| Brandon Webb | SID | sp | 26 | 4.21 | 13 | 8 | 0 | 32 | 32 | 2 | 0 | 199.0 | 187 | 102 | 93 | 103 | 140 | 12 | 27 |
| Todd Wellemeyer | IRI | mr | 26 | 6.04 | 0 | 1 | 0 | 21 | 0 | 0 | 0 | 22.1 | 33 | 17 | 15 | 15 | 30 | 0 | 1 |
| David Wells* | SYN | sp | 42 | 4.20 | 13 | 4 | 0 | 32 | 31 | 2 | 2 | 193.0 | 192 | 93 | 90 | 35 | 105 | 35 | 15 |
| Kip Wells | SCO | sp | 28 | 4.96 | 9 | 10 | 0 | 24 | 24 | 1 | 1 | 147.0 | 151 | 92 | 81 | 55 | 94 | 16 | 18 |
| Jake Westbrook | SID | sp | 27 | 3.20 | 18 | 4 | 0 | 30 | 30 | 3 | 1 | 213.2 | 187 | 85 | 76 | 62 | 107 | 15 | 26 |
| Dan Wheeler | BOU | mr | 27 | 8.83 | 0 | 6 | 1 | 45 | 0 | 0 | 0 | 54.0 | 91 | 55 | 53 | 34 | 42 | 18 | 7 |
| Bob Wickman | SLG | cl | 36 | 5.40 | 1 | 3 | 6 | 32 | 0 | 0 | 0 | 26.2 | 29 | 16 | 16 | 13 | 19 | 3 | 5 |
| Dave Williams* | PHO | sp | 26 | 5.31 | 2 | 3 | 0 | 9 | 2 | 0 | 0 | 20.1 | 18 | 13 | 12 | 10 | 17 | 2 | 1 |
| Jerome Williams | BOU | sp | 23 | 5.63 | 8 | 8 | 0 | 22 | 21 | 1 | 0 | 131.0 | 133 | 84 | 82 | 59 | 76 | 24 | 12 |
| Todd Williams | SID | mr | 34 | 3.16 | 2 | 3 | 3 | 21 | 0 | 0 | 0 | 31.1 | 30 | 12 | 11 | 10 | 4 | 2 | 9 |
| Woody Williams | HEN | sp | 38 | 3.14 | 15 | 2 | 0 | 31 | 31 | 1 | 1 | 212.1 | 183 | 88 | 74 | 66 | 153 | 24 | 10 |
| Scott Williamson | HEN | mr | 29 | 4.34 | 2 | 1 | 1 | 14 | 0 | 0 | 0 | 18.2 | 11 | 9 | 9 | 16 | 16 | 2 | 1 |
| Dontrelle Willis* | DRI | sp | 23 | 3.66 | 5 | 12 | 0 | 31 | 31 | 6 | 0 | 214.0 | 230 | 96 | 87 | 64 | 149 | 17 | 24 |
| Paul Wilson | HYS | sp | 32 | 5.92 | 4 | 20 | 0 | 29 | 29 | 2 | 0 | 178.0 | 235 | 129 | 117 | 71 | 116 | 38 | 10 |
| Matt Wise | SCO | mr | 29 | 4.50 | 2 | 3 | 1 | 30 | 0 | 0 | 0 | 46.0 | 55 | 26 | 23 | 19 | 27 | 3 | 10 |
| Jay Witasick | FOR | mr | 32 | 3.83 | 3 | 4 | 1 | 58 | 0 | 0 | 0 | 49.1 | 40 | 22 | 21 | 22 | 52 | 7 | 8 |
| Randy Wolf* | COM | sp | 28 | 5.75 | 6 | 7 | 0 | 21 | 21 | 0 | 0 | 130.0 | 163 | 92 | 83 | 45 | 86 | 24 | 17 |
| Kerry Wood | BOU | sp | 28 | 4.09 | 10 | 8 | 0 | 24 | 21 | 3 | 2 | 141.0 | 129 | 69 | 64 | 48 | 130 | 20 | 18 |
| Mike Wood | BST | sp | 25 | 4.94 | 4 | 2 | 0 | 13 | 9 | 1 | 0 | 58.1 | 70 | 39 | 32 | 22 | 32 | 7 | 8 |
| Tim Worrell | SCO | mr | 37 | 3.30 | 2 | 2 | 3 | 55 | 0 | 0 | 0 | 71.0 | 64 | 26 | 26 | 16 | 41 | 6 | 7 |
| Jamey Wright | HEG | sp | 30 | 8.43 | 2 | 7 | 0 | 11 | 11 | 0 | 0 | 52.1 | 61 | 56 | 49 | 49 | 28 | 9 | 2 |
| Jaret Wright |   | sp | 29 | 3.47 | 14 | 8 | 0 | 29 | 28 | 3 | 1 | 187.0 | 168 | 88 | 72 | 77 | 147 | 16 | 22 |
| Michael Wuertz | IRI | mr | 26 | 4.97 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 29.0 | 24 | 17 | 16 | 16 | 30 | 6 | 2 |
| Esteban Yan | FOR | mr | 30 | 5.56 | 4 | 0 | 4 | 60 | 0 | 0 | 0 | 87.1 | 106 | 60 | 54 | 34 | 60 | 14 | 12 |
| Chris Young | HSX | sp | 26 | 6.06 | 2 | 2 | 0 | 7 | 5 | 0 | 0 | 32.2 | 30 | 22 | 22 | 11 | 24 | 10 | 1 |
| Carlos Zambrano | SYN | sp | 24 | 4.12 | 16 | 4 | 0 | 31 | 31 | 4 | 2 | 214.1 | 197 | 107 | 98 | 81 | 179 | 27 | 12 |
| Victor Zambrano | PHO | sp | 29 | 6.83 | 3 | 16 | 0 | 26 | 24 | 0 | 0 | 133.0 | 137 | 104 | 101 | 106 | 102 | 22 | 13 |
| Barry Zito* | ANR | sp | 27 | 5.34 | 7 | 14 | 0 | 33 | 33 | 0 | 0 | 192.0 | 206 | 133 | 114 | 89 | 141 | 36 | 14 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Paul Abbott | SLG | sp | 37 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 9.4 | 9.4 | 18.8 | 6.3 | 2.5 | 0.7 | 2.09 |
| Jose Acevedo | BOU | sp | 27 | 7 | 3 | 12 | 5 | 0 | 4 | 4 | 1 | 12.7 | 3.1 | 16.1 | 6.9 | 2.1 | 2.2 | 1.76 |
| Mike Adams | SKT | mr | 26 | 4 | 2 | 0 | 1 | 2 | 0 | 1 | 1 | 8.8 | 1.7 | 10.7 | 6.2 | 1.1 | 3.7 | 1.17 |
| Terry Adams | HEG | mr | 32 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 8.5 | 2.3 | 10.8 | 6.9 | 0.8 | 3.0 | 1.20 |
| Jeremy Affeldt* | COM | cl | 26 | 1 | 0 | 2 | 3 | 4 | 1 | 6 | 2 | 14.6 | 4.4 | 19.6 | 6.8 | 2.4 | 1.5 | 2.12 |
| Kurt Ainsworth | BOU | sp | 26 | 2 | 1 | 0 | 5 | 2 | 0 | 2 | 0 | 10.7 | 5.3 | 17.5 | 8.0 | 0.9 | 1.5 | 1.78 |
| Antonio Alfonseca | BAN | mr | 33 | 6 | 3 | 3 | 0 | 8 | 0 | 3 | 1 | 8.9 | 3.2 | 12.1 | 5.1 | 1.0 | 1.6 | 1.34 |
| Carlos Almanzar | KAN | mr | 31 | 0 | 2 | 2 | 4 | 0 | 0 | 2 | 6 | 9.8 | 2.2 | 12.5 | 5.4 | 1.3 | 2.5 | 1.33 |
| Abe Alvarez* | PIN | sp | 22 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6.4 | 7.9 | 15.9 | 4.8 | 0.0 | 0.6 | 1.59 |
| Wilson Alvarez* | BAN | mr | 35 | 7 | 1 | 0 | 6 | 0 | 0 | 1 | 1 | 11.0 | 2.7 | 14.1 | 7.0 | 1.4 | 2.6 | 1.52 |
| Brian Anderson* | KAN | sp | 33 | 3 | 0 | 1 | 2 | 1 | 0 | 1 | 3 | 12.0 | 3.1 | 15.4 | 3.7 | 2.0 | 1.2 | 1.68 |
| Rick Ankiel* | BOU | mr | 25 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.9 | 2.5 | 7.4 | 7.4 | 0.0 | 3.0 | 0.82 |
| Greg Aquino | KAN | cl | 27 | 1 | 2 | 0 | 1 | 2 | 0 | 0 | 2 | 5.3 | 3.8 | 9.3 | 6.3 | 1.3 | 1.7 | 1.00 |
| Tony Armas | COM | sp | 27 | 0 | 1 | 2 | 4 | 0 | 0 | 3 | 1 | 8.8 | 3.9 | 13.4 | 7.3 | 1.8 | 1.9 | 1.41 |
| Bronson Arroyo | PIN | sp | 28 | 5 | 2 | 1 | 18 | 7 | 0 | 1 | 8 | 8.4 | 2.2 | 11.4 | 6.2 | 0.7 | 2.8 | 1.18 |
| Scott Atchison | IRI | mr | 29 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 10.0 | 0.9 | 11.6 | 11.6 | 1.9 | 12.3 | 1.22 |
| Luis Ayala | BLU | mr | 27 | 4 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 9.1 | 1.3 | 10.6 | 6.8 | 0.4 | 5.1 | 1.16 |
| Brandon Backe | ANR | mr | 27 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 5 | 14.2 | 3.9 | 18.2 | 7.3 | 1.9 | 1.9 | 2.01 |
| Mike Bacsik* | SYN | sp | 27 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 6.3 | 1.1 | 8.0 | 2.9 | 0.6 | 2.5 | 0.83 |
| Danys Baez | BLU | cl | 27 | 4 | 3 | 6 | 3 | 4 | 2 | 1 | 1 | 9.4 | 6.2 | 16.0 | 6.5 | 1.4 | 1.0 | 1.73 |
| Grant Balfour | IRI | mr | 27 | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 5.9 | 7.4 | 13.3 | 9.4 | 0.4 | 1.3 | 1.48 |
| Miguel Batista | DRI | sp | 34 | 8 | 1 | 1 | 5 | 12 | 0 | 2 | 3 | 9.5 | 4.1 | 13.8 | 3.8 | 0.9 | 0.9 | 1.51 |
| Rick Bauer |   | mr | 28 | 1 | 1 | 1 | 3 | 0 | 0 | 0 | 2 | 7.1 | 2.7 | 10.3 | 6.7 | 0.7 | 2.5 | 1.09 |
| Denny Bautista | PHO | sp | 22 | 3 | 0 | 1 | 3 | 3 | 0 | 1 | 1 | 18.2 | 3.0 | 22.1 | 4.9 | 0.9 | 1.6 | 2.36 |
| Josh Beckett | BOU | sp | 25 | 7 | 3 | 13 | 7 | 6 | 0 | 5 | 5 | 10.4 | 4.4 | 15.2 | 8.9 | 1.2 | 2.0 | 1.64 |
| Erik Bedard* | HYS | sp | 26 | 14 | 5 | 2 | 5 | 5 | 4 | 9 | 8 | 10.2 | 4.7 | 15.2 | 8.2 | 1.1 | 1.8 | 1.65 |
| Heath Bell | ANR | mr | 27 | 0 | 0 | 1 | 2 | 2 | 0 | 1 | 0 | 7.6 | 3.3 | 11.8 | 10.9 | 2.4 | 3.3 | 1.21 |
| Rob Bell | KAN | sp | 28 | 6 | 5 | 6 | 4 | 10 | 0 | 2 | 4 | 11.4 | 3.4 | 15.2 | 4.7 | 1.3 | 1.4 | 1.65 |
| Francis Beltran | BST | mr | 25 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 14.9 | 5.3 | 20.3 | 6.0 | 2.5 | 1.1 | 2.25 |
| Armando Benitez | VIP | cl | 32 | 5 | 0 | 4 | 1 | 1 | 0 | 1 | 3 | 4.5 | 3.7 | 8.3 | 7.4 | 0.7 | 2.0 | 0.91 |
| Jeff Bennett | BOU | mr | 25 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 16.6 | 1.0 | 17.7 | 6.2 | 3.1 | 6.0 | 1.96 |
| Joaquin Benoit | HYS | sp | 27 | 3 | 0 | 4 | 2 | 2 | 0 | 3 | 2 | 9.9 | 3.0 | 13.1 | 8.5 | 1.4 | 2.8 | 1.43 |
| Kris Benson | PEA | sp | 30 | 5 | 6 | 0 | 15 | 5 | 0 | 8 | 10 | 10.4 | 2.1 | 13.2 | 6.2 | 0.9 | 2.9 | 1.39 |
| Rafael Betancourt | KAN | mr | 30 | 4 | 1 | 4 | 5 | 6 | 3 | 1 | 6 | 10.3 | 2.7 | 13.6 | 9.0 | 1.4 | 3.3 | 1.44 |
| Rocky Biddle | SKT | cl | 29 | 1 | 1 | 0 | 6 | 1 | 0 | 0 | 0 | 12.3 | 0.8 | 15.5 | 6.1 | 1.6 | 7.5 | 1.45 |
| Travis Blackley* | ANR | sp | 22 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 16.9 | 7.9 | 25.9 | 9.0 | 2.3 | 1.1 | 2.75 |
| Joe Blanton | SLG | mr | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 8.4 | 6.8 | 15.2 | 6.8 | 1.7 | 1.0 | 1.69 |
| Jeremy Bonderman | BLU | sp | 22 | 8 | 7 | 1 | 5 | 6 | 0 | 9 | 4 | 7.5 | 3.6 | 11.3 | 7.9 | 1.4 | 2.2 | 1.22 |
| Dave Borkowski | KAN | mr | 28 | 3 | 1 | 1 | 2 | 3 | 1 | 1 | 3 | 10.5 | 2.8 | 13.4 | 7.3 | 1.1 | 2.6 | 1.47 |
| Ricky Bottalico | SID | mr | 35 | 5 | 3 | 0 | 4 | 2 | 0 | 2 | 3 | 6.0 | 3.7 | 10.3 | 6.8 | 0.1 | 1.8 | 1.09 |
| Chad Bradford | BOU | mr | 30 | 1 | 1 | 0 | 3 | 0 | 0 | 5 | 1 | 12.7 | 4.6 | 17.9 | 3.9 | 2.3 | 0.9 | 1.92 |
| Dewon Brazelton | IRI | sp | 25 | 6 | 1 | 0 | 16 | 3 | 1 | 3 | 6 | 9.4 | 4.0 | 14.8 | 4.6 | 1.5 | 1.1 | 1.49 |
| Yhency Brazoban | COM | mr | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9.8 | 4.4 | 14.3 | 6.7 | 2.5 | 1.5 | 1.59 |
| Doug Brocail | B C | mr | 38 | 0 | 1 | 0 | 6 | 1 | 2 | 0 | 2 | 9.9 | 4.2 | 15.9 | 7.2 | 0.6 | 1.7 | 1.57 |
| Frank Brooks* | HSX | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.3 | 1.3 | 11.6 | 7.7 | 3.9 | 6.0 | 1.29 |
| Jim Brower | HEN | mr | 32 | 6 | 1 | 4 | 3 | 13 | 0 | 2 | 6 | 8.5 | 5.0 | 14.0 | 4.7 | 0.4 | 0.9 | 1.51 |
| Kevin Brown | HEG | sp | 40 | 4 | 1 | 0 | 3 | 4 | 0 | 4 | 3 | 10.6 | 3.8 | 14.6 | 5.3 | 0.9 | 1.4 | 1.59 |
| Brian Bruney | SID | mr | 23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 11.7 | 9.8 | 21.5 | 9.8 | 0.0 | 1.0 | 2.39 |
| Mark Buehrle* | VIP | sp | 26 | 2 | 4 | 1 | 8 | 0 | 0 | 3 | 7 | 9.4 | 1.9 | 11.6 | 5.3 | 1.1 | 2.8 | 1.25 |
| Ryan Bukvich | HSX | mr | 27 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 13.5 | 13.5 | 27.0 | 4.5 | 0.0 | 0.3 | 3.00 |
| Dave Burba | HEG | mr | 38 | 0 | 0 | 1 | 2 | 2 | 0 | 2 | 2 | 10.6 | 4.1 | 15.0 | 6.2 | 1.7 | 1.5 | 1.63 |
| A.J. Burnett | BOU | sp | 28 | 7 | 2 | 0 | 1 | 4 | 0 | 2 | 4 | 9.4 | 3.0 | 12.5 | 9.1 | 1.1 | 3.0 | 1.39 |
| Sean Burnett* | PEA | sp | 22 | 1 | 2 | 0 | 1 | 2 | 0 | 0 | 1 | 13.5 | 3.6 | 17.3 | 3.8 | 1.8 | 1.1 | 1.90 |
| David Bush | B C | sp | 25 | 4 | 1 | 1 | 9 | 2 | 0 | 1 | 3 | 5.7 | 2.2 | 8.9 | 5.8 | 0.1 | 2.7 | 0.88 |
| Paul Byrd | VIP | sp | 34 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 7.8 | 0.9 | 8.8 | 5.3 | 0.9 | 6.0 | 0.96 |
| Daniel Cabrera | FOR | sp | 24 | 6 | 2 | 0 | 2 | 6 | 0 | 7 | 4 | 8.2 | 5.1 | 13.6 | 5.6 | 1.3 | 1.1 | 1.48 |
| Fernando Cabrera | VIP | mr | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.5 | 9.0 | 22.5 | 9.0 | 0.0 | 1.0 | 2.50 |
| Kiko Calero | ANR | mr | 30 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 6.6 | 2.9 | 9.7 | 7.4 | 1.2 | 2.6 | 1.05 |
| Shawn Camp | B C | mr | 29 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 10.7 | 4.3 | 15.0 | 6.9 | 0.4 | 1.6 | 1.67 |
| Jose Capellan | HSX | sp | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 18.0 | 5.6 | 23.6 | 1.1 | 2.3 | 0.2 | 2.63 |
| Chris Capuano* | COM | sp | 26 | 1 | 1 | 2 | 3 | 3 | 1 | 2 | 4 | 7.9 | 3.6 | 12.0 | 9.5 | 1.8 | 2.6 | 1.28 |
| Chris Carpenter | DRI | sp | 30 | 4 | 3 | 1 | 7 | 3 | 0 | 3 | 8 | 10.1 | 1.9 | 12.3 | 5.7 | 1.0 | 3.0 | 1.33 |
| Giovanni Carrara | HEG | mr | 37 | 1 | 0 | 0 | 2 | 3 | 0 | 1 | 3 | 9.0 | 2.8 | 12.2 | 7.5 | 0.5 | 2.6 | 1.31 |
| D.J. Carrasco | HYS | mr | 28 | 1 | 0 | 0 | 5 | 4 | 0 | 2 | 0 | 13.9 | 7.2 | 23.4 | 4.9 | 3.1 | 0.7 | 2.35 |
| Lance Carter | PEA | mr | 30 | 0 | 2 | 1 | 3 | 0 | 0 | 1 | 3 | 10.3 | 2.8 | 13.6 | 5.1 | 1.1 | 1.8 | 1.46 |
| Jaime Cerda* | FOR | mr | 26 | 1 | 0 | 8 | 3 | 6 | 0 | 0 | 3 | 9.0 | 8.0 | 17.6 | 6.9 | 1.0 | 0.9 | 1.88 |
| Shawn Chacon | PHO | cl | 27 | 4 | 1 | 0 | 3 | 12 | 0 | 2 | 9 | 10.1 | 5.4 | 15.8 | 5.5 | 1.5 | 1.0 | 1.72 |
| Bruce Chen* | SCO | sp | 28 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 6.2 | 3.8 | 9.9 | 5.4 | 0.6 | 1.5 | 1.10 |
| Randy Choate* | IRI | mr | 29 | 1 | 0 | 0 | 3 | 2 | 3 | 3 | 0 | 9.8 | 3.8 | 14.3 | 6.7 | 0.2 | 1.8 | 1.51 |
| Brandon Claussen* | BOU | sp | 26 | 5 | 2 | 0 | 0 | 8 | 0 | 3 | 2 | 13.4 | 5.0 | 18.4 | 5.8 | 1.3 | 1.1 | 2.05 |
| Roger Clemens | B C | sp | 42 | 13 | 5 | 0 | 10 | 5 | 0 | 3 | 6 | 6.3 | 2.9 | 9.6 | 8.3 | 0.8 | 2.9 | 1.02 |
| Matt Clement | SCO | sp | 30 | 24 | 7 | 1 | 10 | 18 | 1 | 5 | 2 | 8.6 | 4.0 | 13.0 | 8.8 | 1.2 | 2.2 | 1.40 |
| Jesus Colome | HSX | mr | 27 | 2 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 6.2 | 5.4 | 12.0 | 9.0 | 0.9 | 1.7 | 1.29 |
| Bartolo Colon | COM | sp | 32 | 5 | 4 | 6 | 2 | 3 | 0 | 10 | 3 | 8.6 | 2.8 | 11.4 | 6.6 | 1.7 | 2.4 | 1.26 |
| Roman Colon | BST | mr | 25 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 12.0 | 4.2 | 16.2 | 7.2 | 0.6 | 1.7 | 1.80 |
| Jose Contreras | SCO | sp | 33 | 8 | 1 | 1 | 6 | 13 | 0 | 0 | 6 | 9.4 | 4.1 | 13.8 | 7.1 | 1.6 | 1.7 | 1.50 |
| Aaron Cook | SYN | sp | 26 | 1 | 3 | 1 | 6 | 7 | 1 | 2 | 3 | 9.9 | 2.9 | 13.3 | 4.7 | 0.8 | 1.6 | 1.42 |
| Chad Cordero | SYN | mr | 23 | 0 | 2 | 4 | 2 | 4 | 0 | 4 | 4 | 8.0 | 5.4 | 13.6 | 7.3 | 0.8 | 1.4 | 1.48 |
| Francisco Cordero | B C | cl | 30 | 6 | 1 | 0 | 0 | 1 | 1 | 1 | 3 | 5.9 | 3.2 | 9.1 | 8.6 | 0.3 | 2.7 | 1.01 |
| Mark Corey | SYN | mr | 30 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 9.3 | 7.3 | 17.7 | 6.2 | 0.0 | 0.9 | 1.85 |
| Rheal Cormier* | HEG | mr | 38 | 0 | 1 | 4 | 2 | 2 | 0 | 0 | 1 | 7.1 | 4.0 | 11.3 | 4.2 | 0.1 | 1.1 | 1.23 |
| Kevin Correia | VIP | mr | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 2.5 | 9.8 | 2.5 | 0.0 | 1.0 | 1.09 |
| Neal Cotts* | BST | mr | 25 | 3 | 1 | 0 | 1 | 5 | 0 | 1 | 2 | 8.8 | 4.1 | 13.0 | 7.1 | 2.5 | 1.7 | 1.43 |
| Jesse Crain | BOU | mr | 23 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 6.1 | 5.8 | 12.2 | 5.0 | 0.0 | 0.9 | 1.32 |
| Juan Cruz | PHO | mr | 26 | 3 | 1 | 2 | 6 | 3 | 0 | 1 | 3 | 8.4 | 3.3 | 12.4 | 7.7 | 0.8 | 2.3 | 1.30 |
| Jeff D'Amico | SKT | sp | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0.0 | 6.8 | 6.8 | 0.0 | 99.0 | 0.75 |
| Doug Davis* | B C | sp | 29 | 12 | 2 | 2 | 14 | 0 | 1 | 3 | 2 | 8.4 | 3.2 | 12.2 | 6.3 | 0.6 | 2.0 | 1.28 |
| Jason Davis | BAN | sp | 25 | 12 | 7 | 0 | 11 | 7 | 4 | 2 | 12 | 10.4 | 4.5 | 15.5 | 5.0 | 0.8 | 1.1 | 1.65 |
| Zach Day | SYN | sp | 27 | 5 | 2 | 5 | 5 | 1 | 0 | 7 | 4 | 11.5 | 4.0 | 15.9 | 5.6 | 2.2 | 1.4 | 1.73 |
| Jorge de la Rosa* | PEA | sp | 24 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 31.5 | 4.5 | 45.0 | 0.0 | 0.0 | 0.0 | 4.00 |
| Mike DeJean | COM | mr | 34 | 2 | 0 | 3 | 8 | 3 | 0 | 0 | 1 | 11.3 | 3.1 | 16.0 | 7.8 | 0.2 | 2.5 | 1.61 |
| Ryan Dempster | PIN | mr | 28 | 5 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 9.2 | 6.9 | 16.5 | 8.7 | 0.0 | 1.3 | 1.78 |
| Elmer Dessens | DRI | mr | 34 | 11 | 1 | 4 | 4 | 4 | 0 | 2 | 2 | 10.6 | 3.1 | 13.9 | 5.6 | 1.0 | 1.8 | 1.52 |
| R.A. Dickey | BOU | sp | 30 | 4 | 0 | 1 | 4 | 2 | 1 | 2 | 3 | 13.9 | 1.7 | 16.1 | 3.8 | 0.8 | 2.3 | 1.73 |
| Scott Dohmann |   | mr | 27 | 2 | 2 | 1 | 0 | 3 | 0 | 2 | 1 | 8.5 | 3.9 | 12.4 | 10.2 | 1.7 | 2.6 | 1.38 |
| Juan Dominguez | SYN | sp | 25 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 5.9 | 1.6 | 7.8 | 5.1 | 0.8 | 3.3 | 0.83 |
| Brendan Donnelly | SLG | mr | 33 | 2 | 0 | 3 | 0 | 0 | 0 | 2 | 3 | 7.4 | 5.4 | 12.8 | 12.8 | 1.5 | 2.4 | 1.43 |
| Octavio Dotel | PEA | cl | 31 | 0 | 1 | 1 | 2 | 2 | 2 | 0 | 1 | 7.7 | 2.9 | 10.9 | 14.8 | 1.5 | 5.2 | 1.17 |
| Scott Downs* | BAN | sp | 29 | 9 | 1 | 4 | 3 | 2 | 0 | 1 | 1 | 11.9 | 3.8 | 16.2 | 6.2 | 0.5 | 1.6 | 1.75 |
| Darren Dreifort | COM | mr | 33 | 5 | 1 | 0 | 3 | 4 | 0 | 0 | 1 | 9.0 | 4.4 | 13.9 | 11.2 | 1.9 | 2.5 | 1.49 |
| Ryan Drese | BLU | sp | 29 | 0 | 4 | 1 | 5 | 1 | 0 | 9 | 3 | 10.6 | 3.1 | 14.1 | 4.1 | 1.0 | 1.3 | 1.53 |
| Eric DuBose* | B C | sp | 29 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 1 | 7.4 | 3.9 | 11.3 | 4.4 | 0.5 | 1.1 | 1.25 |
| Justin Duchscherer | HEG | mr | 27 | 1 | 1 | 2 | 6 | 1 | 1 | 0 | 0 | 9.0 | 3.7 | 13.4 | 6.5 | 1.5 | 1.8 | 1.40 |
| J.D. Durbin | SCO | mr | 23 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 16.6 | 8.3 | 24.9 | 2.1 | 0.0 | 0.3 | 2.77 |
| Adam Eaton | BLU | sp | 27 | 3 | 4 | 2 | 5 | 3 | 0 | 6 | 3 | 9.9 | 2.3 | 12.4 | 6.7 | 1.4 | 2.9 | 1.35 |
| Joey Eischen* | SLG | mr | 35 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 9.5 | 7.4 | 17.5 | 7.4 | 1.1 | 1.0 | 1.88 |
| Scott Elarton | COM | sp | 29 | 8 | 2 | 1 | 2 | 12 | 0 | 6 | 9 | 10.2 | 3.1 | 13.4 | 5.8 | 2.1 | 1.9 | 1.47 |
| Cal Eldred | HEG | mr | 37 | 2 | 0 | 0 | 4 | 2 | 0 | 1 | 5 | 9.2 | 3.2 | 13.1 | 7.4 | 1.6 | 2.3 | 1.38 |
| Alan Embree* | SYN | mr | 35 | 1 | 1 | 4 | 0 | 0 | 0 | 1 | 3 | 7.4 | 2.9 | 10.3 | 6.5 | 1.5 | 2.2 | 1.15 |
| Kelvim Escobar | SID | sp | 29 | 32 | 2 | 3 | 11 | 8 | 0 | 4 | 5 | 8.4 | 3.5 | 12.3 | 7.7 | 0.5 | 2.2 | 1.32 |
| Shawn Estes* | HSX | sp | 32 | 7 | 5 | 7 | 12 | 4 | 1 | 14 | 8 | 10.7 | 5.8 | 17.0 | 5.2 | 1.8 | 0.9 | 1.83 |
| Scott Eyre* | PEA | mr | 33 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 5.5 | 3.5 | 9.0 | 7.6 | 0.5 | 2.2 | 1.00 |
| Kyle Farnsworth | BLU | mr | 29 | 0 | 1 | 0 | 4 | 1 | 0 | 2 | 1 | 9.3 | 1.9 | 11.9 | 9.6 | 1.3 | 5.1 | 1.24 |
| Jeff Fassero* | DRI | mr | 42 | 6 | 3 | 2 | 6 | 4 | 5 | 2 | 5 | 9.7 | 3.9 | 14.2 | 4.9 | 0.4 | 1.2 | 1.52 |
| Nate Field | HSX | mr | 29 | 2 | 2 | 1 | 2 | 1 | 0 | 2 | 0 | 6.6 | 2.9 | 10.0 | 5.8 | 0.4 | 2.0 | 1.06 |
| Randy Flores* | SCO | mr | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 7.7 | 11.6 | 7.7 | 0.0 | 1.0 | 1.29 |
| Gavin Floyd | BLU | sp | 22 | 2 | 3 | 0 | 5 | 1 | 0 | 2 | 1 | 9.0 | 7.6 | 18.9 | 9.9 | 0.5 | 1.3 | 1.84 |
| Josh Fogg | BAN | sp | 28 | 13 | 5 | 1 | 14 | 8 | 2 | 1 | 9 | 9.7 | 3.2 | 13.5 | 2.9 | 1.0 | 0.9 | 1.43 |
| Casey Fossum* | COM | sp | 27 | 5 | 3 | 3 | 6 | 3 | 1 | 1 | 1 | 11.9 | 3.1 | 15.6 | 8.4 | 1.9 | 2.7 | 1.67 |
| Keith Foulke | FOR | cl | 32 | 1 | 1 | 0 | 2 | 5 | 0 | 1 | 6 | 7.3 | 1.4 | 8.9 | 7.7 | 0.9 | 5.5 | 0.96 |
| Jeff Francis* | HYS | sp | 24 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 2 | 13.0 | 3.7 | 16.9 | 6.9 | 2.6 | 1.9 | 1.85 |
| Frank Francisco | BST | mr | 25 | 1 | 2 | 2 | 2 | 5 | 3 | 1 | 2 | 7.1 | 6.7 | 14.2 | 11.5 | 1.1 | 1.7 | 1.53 |
| John Franco* | BST | mr | 44 | 0 | 1 | 2 | 1 | 1 | 0 | 1 | 1 | 8.4 | 6.1 | 14.8 | 5.8 | 0.3 | 0.9 | 1.61 |
| Ryan Franklin | HYS | sp | 32 | 7 | 2 | 4 | 10 | 0 | 1 | 5 | 6 | 12.3 | 3.4 | 16.3 | 5.2 | 2.6 | 1.5 | 1.74 |
| Jason Frasor | BLU | cl | 27 | 0 | 0 | 1 | 2 | 1 | 1 | 1 | 2 | 6.3 | 3.3 | 9.9 | 7.1 | 1.0 | 2.1 | 1.07 |
| Brian Fuentes* | COM | mr | 29 | 1 | 0 | 4 | 3 | 5 | 0 | 1 | 2 | 11.0 | 5.0 | 17.0 | 9.4 | 0.9 | 1.9 | 1.78 |
| Aaron Fultz* | SYN | mr | 31 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 0 | 9.2 | 4.8 | 14.4 | 2.7 | 1.4 | 0.6 | 1.56 |
| Eric Gagne | BOU | cl | 29 | 2 | 2 | 5 | 2 | 4 | 0 | 3 | 0 | 5.8 | 3.2 | 9.2 | 12.0 | 0.4 | 3.7 | 1.00 |
| Freddy Garcia | ANR | sp | 29 | 8 | 8 | 2 | 9 | 3 | 0 | 6 | 3 | 9.0 | 2.7 | 12.2 | 8.0 | 1.2 | 2.9 | 1.31 |
| Jairo Garcia | BOU | mr | 22 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10.1 | 10.1 | 21.9 | 13.5 | 3.4 | 1.3 | 2.25 |
| Jon Garland | HYS | sp | 25 | 7 | 4 | 4 | 0 | 1 | 0 | 3 | 5 | 10.3 | 3.9 | 14.1 | 4.5 | 2.1 | 1.2 | 1.57 |
| Chad Gaudin | PHO | mr | 22 | 3 | 1 | 3 | 4 | 0 | 0 | 1 | 2 | 10.5 | 2.5 | 13.8 | 4.8 | 0.9 | 1.9 | 1.45 |
| Franklyn German | SYN | mr | 25 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 8.0 | 6.1 | 14.1 | 3.1 | 0.6 | 0.5 | 1.57 |
| Justin Germano | ANR | sp | 22 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 22.9 | 9.0 | 31.9 | 4.9 | 0.8 | 0.5 | 3.55 |
| Matt Ginter | KAN | sp | 27 | 7 | 4 | 1 | 7 | 1 | 0 | 1 | 4 | 11.2 | 2.4 | 14.3 | 5.2 | 1.1 | 2.2 | 1.51 |
| Tom Glavine* | SID | sp | 39 | 5 | 1 | 0 | 3 | 0 | 0 | 2 | 8 | 8.9 | 2.6 | 11.6 | 3.9 | 0.9 | 1.5 | 1.27 |
| Ryan Glynn | HSX | mr | 30 | 0 | 1 | 0 | 2 | 0 | 0 | 3 | 1 | 9.4 | 2.9 | 13.1 | 5.7 | 0.4 | 2.0 | 1.36 |
| Jimmy Gobble* | IRI | sp | 23 | 13 | 2 | 0 | 4 | 3 | 0 | 1 | 8 | 9.4 | 3.1 | 12.7 | 2.5 | 1.2 | 0.8 | 1.38 |
| Edgar Gonzalez | SCO | sp | 22 | 2 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 21.1 | 6.8 | 29.5 | 4.2 | 3.4 | 0.6 | 3.09 |
| Mike Gonzalez* | SKT | mr | 27 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 6.1 | 1.3 | 7.5 | 13.0 | 0.4 | 10.3 | 0.81 |
| Tom Gordon | PEA | mr | 37 | 4 | 1 | 2 | 1 | 3 | 0 | 1 | 0 | 7.0 | 1.6 | 8.8 | 9.5 | 1.3 | 5.8 | 0.96 |
| Mike Gosling* | SID | sp | 24 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 10.7 | 4.4 | 15.7 | 4.4 | 1.3 | 1.0 | 1.67 |
| John Grabow* | SLG | mr | 26 | 1 | 1 | 6 | 3 | 5 | 0 | 2 | 5 | 12.8 | 4.0 | 17.2 | 8.5 | 1.8 | 2.2 | 1.86 |
| Danny Graves | SYN | cl | 31 | 1 | 0 | 1 | 3 | 0 | 0 | 1 | 1 | 10.1 | 1.7 | 12.2 | 4.6 | 1.2 | 2.7 | 1.31 |
| Kevin Gregg |   | mr | 27 | 2 | 2 | 7 | 0 | 13 | 1 | 3 | 3 | 9.4 | 3.4 | 12.8 | 7.8 | 0.9 | 2.3 | 1.42 |
| Zack Greinke | BAN | sp | 21 | 18 | 4 | 3 | 14 | 4 | 2 | 6 | 6 | 10.2 | 1.9 | 12.6 | 5.9 | 1.7 | 3.2 | 1.34 |
| Jason Grimsley | HYS | mr | 37 | 3 | 0 | 0 | 2 | 5 | 0 | 3 | 2 | 11.3 | 2.9 | 14.5 | 5.6 | 1.3 | 1.9 | 1.58 |
| Kevin Gryboski | COM | mr | 31 | 1 | 2 | 2 | 0 | 6 | 0 | 2 | 2 | 11.5 | 4.5 | 16.1 | 3.1 | 0.0 | 0.7 | 1.79 |
| Eddie Guardado* | BST | cl | 34 | 2 | 1 | 2 | 1 | 1 | 0 | 0 | 2 | 6.7 | 3.2 | 10.2 | 9.2 | 1.8 | 2.9 | 1.10 |
| John Halama* | SID | mr | 33 | 6 | 1 | 3 | 2 | 1 | 0 | 0 | 0 | 11.5 | 1.1 | 13.0 | 5.0 | 1.1 | 4.7 | 1.40 |
| Roy Halladay | PEA | sp | 28 | 11 | 6 | 2 | 4 | 2 | 5 | 2 | 1 | 8.5 | 2.0 | 10.8 | 6.7 | 1.1 | 3.4 | 1.17 |
| Brad Halsey* | SID | sp | 24 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 11.9 | 7.6 | 19.4 | 5.9 | 0.5 | 0.8 | 2.16 |
| Chris Hammond* | HEG | mr | 39 | 3 | 0 | 1 | 3 | 0 | 0 | 0 | 5 | 13.2 | 2.3 | 16.1 | 7.1 | 0.8 | 3.1 | 1.72 |
| Mike Hampton* | VIP | sp | 32 | 8 | 6 | 2 | 3 | 2 | 1 | 3 | 7 | 10.3 | 3.8 | 14.2 | 4.1 | 0.6 | 1.1 | 1.56 |
| Josh Hancock | SLG | sp | 27 | 3 | 3 | 2 | 1 | 3 | 0 | 4 | 1 | 11.8 | 3.9 | 15.8 | 5.3 | 3.0 | 1.4 | 1.74 |
| Aaron Harang | HEG | sp | 27 | 9 | 0 | 2 | 4 | 3 | 0 | 3 | 6 | 11.7 | 3.7 | 15.9 | 7.1 | 2.3 | 1.9 | 1.72 |
| Rich Harden | SYN | sp | 23 | 5 | 4 | 3 | 5 | 2 | 1 | 7 | 5 | 8.5 | 4.1 | 12.8 | 8.3 | 1.1 | 2.0 | 1.40 |
| Danny Haren | COM | mr | 24 | 4 | 1 | 4 | 3 | 0 | 0 | 1 | 2 | 9.1 | 2.8 | 12.6 | 7.3 | 0.8 | 2.6 | 1.33 |
| Tim Harikkala | KAN | mr | 33 | 3 | 1 | 7 | 3 | 0 | 0 | 1 | 5 | 8.1 | 4.7 | 13.2 | 3.6 | 0.8 | 0.8 | 1.42 |
| Travis Harper | B C | mr | 29 | 5 | 0 | 0 | 5 | 0 | 0 | 1 | 3 | 8.8 | 2.7 | 12.3 | 5.4 | 1.8 | 2.0 | 1.27 |
| Chad Harville | KAN | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.0 | 3.0 | 18.0 | 9.0 | 1.5 | 3.0 | 2.00 |
| Shigetoshi Hasegawa | SLG | mr | 36 | 2 | 0 | 3 | 5 | 1 | 2 | 1 | 5 | 9.9 | 5.2 | 15.8 | 6.6 | 0.4 | 1.3 | 1.68 |
| LaTroy Hawkins |   | cl | 32 | 3 | 0 | 2 | 1 | 2 | 0 | 4 | 2 | 8.8 | 1.8 | 10.7 | 6.9 | 1.1 | 3.9 | 1.17 |
| Aaron Heilman | HYS | sp | 26 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 14.1 | 2.7 | 16.7 | 8.4 | 4.6 | 3.1 | 1.86 |
| Ben Hendrickson | PHO | sp | 24 | 0 | 3 | 0 | 11 | 0 | 0 | 2 | 0 | 10.0 | 3.2 | 15.0 | 5.2 | 1.7 | 1.6 | 1.47 |
| Mark Hendrickson* | BST | sp | 31 | 3 | 3 | 4 | 2 | 1 | 1 | 7 | 7 | 11.6 | 3.1 | 14.9 | 3.5 | 1.2 | 1.1 | 1.64 |
| Brad Hennessey | VIP | sp | 25 | 0 | 1 | 2 | 0 | 2 | 0 | 1 | 0 | 8.8 | 5.9 | 14.7 | 6.9 | 0.5 | 1.2 | 1.64 |
| Pat Hentgen | BOU | sp | 36 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 13.9 | 3.4 | 18.1 | 4.2 | 3.4 | 1.3 | 1.92 |
| Dustin Hermanson | SCO | cl | 32 | 4 | 5 | 1 | 3 | 4 | 0 | 2 | 7 | 10.4 | 3.4 | 14.0 | 6.7 | 0.8 | 2.0 | 1.53 |
| Livan Hernandez | BST | sp | 30 | 14 | 4 | 4 | 8 | 0 | 0 | 15 | 10 | 9.3 | 3.4 | 13.0 | 6.8 | 1.0 | 2.0 | 1.41 |
| Orlando Hernandez | KAN | sp | 35 | 5 | 5 | 2 | 8 | 2 | 0 | 2 | 1 | 9.1 | 3.2 | 13.1 | 8.8 | 1.3 | 2.7 | 1.36 |
| Trevor Hoffman | SYN | cl | 37 | 0 | 2 | 1 | 2 | 1 | 0 | 1 | 2 | 9.1 | 0.7 | 10.0 | 7.7 | 1.3 | 11.8 | 1.08 |
| Joe Horgan* | DRI | mr | 28 | 3 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 11.3 | 4.4 | 16.2 | 6.4 | 2.0 | 1.4 | 1.75 |
| Bob Howry | VIP | mr | 31 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 0 | 3.0 | 3.3 | 6.7 | 6.7 | 1.1 | 2.0 | 0.70 |
| Luke Hudson | VIP | sp | 28 | 8 | 2 | 0 | 2 | 4 | 0 | 1 | 3 | 6.7 | 5.4 | 12.4 | 6.6 | 0.7 | 1.2 | 1.34 |
| Tim Hudson | SLG | sp | 29 | 6 | 0 | 13 | 5 | 1 | 1 | 4 | 6 | 10.0 | 2.5 | 12.8 | 3.9 | 0.7 | 1.5 | 1.40 |
| Kazuhisa Ishii* | SKT | sp | 31 | 10 | 2 | 0 | 5 | 5 | 0 | 3 | 8 | 8.0 | 5.0 | 13.3 | 4.3 | 0.8 | 0.8 | 1.45 |
| Jason Isringhausen | KAN | cl | 32 | 12 | 1 | 5 | 3 | 2 | 0 | 1 | 5 | 5.9 | 2.7 | 8.9 | 8.3 | 0.3 | 3.1 | 0.95 |
| Edwin Jackson | ANR | sp | 21 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 13.1 | 4.9 | 18.0 | 7.1 | 3.8 | 1.5 | 2.00 |
| Jason Jennings | BLU | sp | 26 | 4 | 0 | 8 | 6 | 4 | 4 | 5 | 9 | 9.2 | 3.9 | 13.3 | 5.6 | 1.0 | 1.4 | 1.45 |
| Jose Jimenez | BAN | cl | 31 | 2 | 0 | 6 | 5 | 2 | 0 | 1 | 0 | 11.6 | 4.6 | 17.0 | 4.9 | 1.3 | 1.1 | 1.80 |
| Jason Johnson | HEG | sp | 31 | 19 | 4 | 0 | 6 | 6 | 1 | 11 | 7 | 10.2 | 2.4 | 12.8 | 5.5 | 1.1 | 2.3 | 1.40 |
| Randy Johnson* | HEN | sp | 41 | 8 | 7 | 0 | 14 | 3 | 3 | 8 | 5 | 6.3 | 2.0 | 8.9 | 9.8 | 0.7 | 4.8 | 0.93 |
| Todd Jones | COM | mr | 37 | 1 | 0 | 0 | 8 | 0 | 0 | 1 | 3 | 9.9 | 2.5 | 13.3 | 6.3 | 1.7 | 2.5 | 1.37 |
| Jorge Julio | IRI | cl | 26 | 7 | 4 | 2 | 1 | 7 | 0 | 0 | 2 | 8.8 | 5.0 | 13.9 | 8.4 | 1.2 | 1.7 | 1.53 |
| Scott Kazmir* | IRI | sp | 21 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 11.6 | 6.0 | 17.5 | 12.6 | 1.8 | 2.1 | 1.95 |
| Joe Kennedy* | SYN | sp | 26 | 9 | 7 | 5 | 6 | 5 | 0 | 6 | 5 | 8.3 | 3.5 | 12.2 | 6.3 | 1.5 | 1.8 | 1.32 |
| Brooks Kieschnick | ANR | mr | 33 | 2 | 1 | 3 | 0 | 1 | 0 | 0 | 3 | 12.6 | 3.2 | 15.9 | 5.6 | 3.0 | 1.7 | 1.76 |
| Byung-Hyun Kim | ANR | mr | 26 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 7.4 | 2.5 | 10.6 | 5.7 | 1.6 | 2.3 | 1.09 |
| Sun-Woo Kim | PHO | mr | 27 | 7 | 3 | 2 | 13 | 4 | 0 | 3 | 6 | 9.1 | 2.8 | 12.5 | 5.4 | 1.4 | 2.0 | 1.32 |
| Ray King* | PEA | mr | 31 | 4 | 1 | 0 | 2 | 2 | 0 | 1 | 0 | 6.1 | 5.3 | 11.8 | 3.9 | 0.8 | 0.7 | 1.27 |
| Matt Kinney | BOU | mr | 28 | 1 | 1 | 3 | 2 | 1 | 0 | 0 | 0 | 12.8 | 7.1 | 21.3 | 8.5 | 1.4 | 1.2 | 2.21 |
| Steve Kline* | HSX | mr | 32 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.3 | 2.5 | 9.8 | 5.0 | 1.1 | 2.0 | 1.09 |
| Gary Knotts | SLG | sp | 28 | 2 | 0 | 1 | 2 | 5 | 0 | 5 | 2 | 10.9 | 3.8 | 14.9 | 5.6 | 1.8 | 1.5 | 1.63 |
| Billy Koch | DRI | mr | 30 | 2 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 6.1 | 5.8 | 13.3 | 9.0 | 0.4 | 1.6 | 1.32 |
| Dan Kolb | PHO | cl | 30 | 0 | 2 | 1 | 5 | 3 | 0 | 2 | 4 | 9.6 | 2.3 | 12.7 | 3.4 | 0.6 | 1.5 | 1.32 |
| Mike Koplove | HYS | mr | 28 | 4 | 3 | 8 | 2 | 4 | 0 | 4 | 1 | 11.0 | 4.0 | 15.3 | 6.0 | 0.3 | 1.5 | 1.66 |
| John Lackey | IRI | sp | 26 | 22 | 7 | 2 | 7 | 7 | 1 | 3 | 4 | 10.4 | 3.2 | 13.9 | 6.5 | 0.9 | 2.0 | 1.51 |
| Brian Lawrence | SCO | sp | 29 | 8 | 3 | 1 | 6 | 1 | 0 | 4 | 6 | 10.7 | 2.6 | 13.5 | 5.4 | 1.2 | 2.1 | 1.47 |
| Brandon League | BOU | mr | 22 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1.2 | 8.6 | 2.5 | 1.2 | 2.0 | 0.95 |
| Wilfredo Ledezma* | SCO | sp | 24 | 2 | 0 | 3 | 3 | 1 | 0 | 1 | 2 | 7.6 | 3.2 | 11.3 | 4.9 | 0.8 | 1.5 | 1.20 |
| Cliff Lee* | PHO | sp | 26 | 13 | 6 | 2 | 9 | 7 | 0 | 0 | 7 | 8.6 | 5.2 | 14.3 | 7.3 | 1.4 | 1.4 | 1.53 |
| Jon Leicester | BLU | mr | 26 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 17.7 | 8.3 | 26.0 | 9.3 | 1.0 | 1.1 | 2.88 |
| Al Leiter* | KAN | sp | 39 | 8 | 4 | 3 | 13 | 0 | 0 | 1 | 3 | 6.8 | 4.2 | 11.7 | 6.0 | 1.2 | 1.4 | 1.23 |
| Al Levine | DRI | mr | 37 | 0 | 1 | 4 | 1 | 6 | 0 | 1 | 3 | 13.5 | 3.6 | 17.3 | 3.5 | 1.2 | 1.0 | 1.90 |
| Colby Lewis | SCO | sp | 25 | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 11.2 | 7.9 | 20.4 | 4.6 | 0.0 | 0.6 | 2.12 |
| Brad Lidge | PEA | cl | 28 | 3 | 1 | 3 | 4 | 1 | 1 | 0 | 1 | 6.0 | 3.4 | 10.0 | 14.3 | 1.8 | 4.2 | 1.04 |
| Cory Lidle | BAN | sp | 33 | 11 | 6 | 4 | 8 | 7 | 0 | 4 | 8 | 8.7 | 2.4 | 11.4 | 5.0 | 0.7 | 2.1 | 1.23 |
| Jon Lieber | PEA | sp | 35 | 5 | 7 | 0 | 4 | 4 | 0 | 3 | 4 | 11.2 | 1.2 | 12.7 | 5.1 | 1.1 | 4.3 | 1.38 |
| Kerry Ligtenberg | SKT | mr | 34 | 1 | 2 | 0 | 2 | 2 | 0 | 1 | 3 | 10.0 | 2.8 | 13.1 | 5.6 | 0.5 | 2.0 | 1.42 |
| Ted Lilly* | BST | sp | 29 | 9 | 5 | 3 | 9 | 7 | 6 | 9 | 8 | 7.9 | 4.1 | 12.5 | 8.0 | 1.2 | 1.9 | 1.34 |
| Jose Lima | SKT | sp | 32 | 10 | 2 | 0 | 2 | 2 | 0 | 0 | 4 | 10.6 | 1.7 | 12.4 | 4.4 | 1.7 | 2.6 | 1.36 |
| Mike Lincoln | SCO | mr | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 9.0 | 2.3 | 11.8 | 7.9 | 0.0 | 3.5 | 1.25 |
| Scott Linebrink | SID | mr | 28 | 6 | 4 | 0 | 3 | 2 | 0 | 0 | 3 | 7.2 | 2.8 | 10.3 | 9.4 | 1.0 | 3.4 | 1.11 |
| Pedro Liriano | HSX | mr | 24 | 0 | 0 | 0 | 4 | 2 | 0 | 1 | 1 | 14.4 | 3.4 | 20.1 | 6.3 | 2.3 | 1.8 | 1.98 |
| Esteban Loaiza | COM | sp | 33 | 5 | 4 | 1 | 6 | 2 | 0 | 6 | 6 | 9.2 | 2.0 | 11.6 | 5.3 | 1.3 | 2.6 | 1.25 |
| Kameron Loe | HSX | sp | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8.1 | 8.1 | 16.2 | 2.7 | 1.3 | 0.3 | 1.80 |
| Kyle Lohse | SLG | sp | 26 | 8 | 5 | 10 | 5 | 2 | 0 | 8 | 11 | 12.7 | 4.9 | 17.8 | 5.1 | 1.5 | 1.0 | 1.95 |
| Braden Looper | PIN | cl | 30 | 1 | 0 | 1 | 2 | 2 | 0 | 1 | 0 | 8.7 | 2.0 | 11.0 | 5.4 | 0.5 | 2.8 | 1.18 |
| Rodrigo Lopez | SCO | sp | 29 | 11 | 6 | 0 | 3 | 3 | 3 | 3 | 8 | 9.7 | 3.0 | 12.9 | 5.2 | 0.9 | 1.7 | 1.41 |
| Derek Lowe | B C | sp | 32 | 11 | 3 | 0 | 5 | 1 | 0 | 3 | 1 | 10.8 | 2.9 | 14.2 | 5.3 | 0.7 | 1.8 | 1.52 |
| Noah Lowry* | VIP | sp | 24 | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 2 | 9.6 | 3.5 | 13.3 | 7.2 | 1.2 | 2.0 | 1.46 |
| Greg Maddux | HEG | sp | 39 | 14 | 2 | 2 | 11 | 2 | 0 | 5 | 4 | 10.5 | 1.6 | 12.8 | 6.8 | 2.1 | 4.2 | 1.35 |
| Bobby Madritsch* | B C | sp | 29 | 3 | 2 | 3 | 4 | 4 | 2 | 0 | 5 | 8.4 | 4.1 | 13.0 | 5.7 | 0.5 | 1.4 | 1.39 |
| Ryan Madson | SID | mr | 24 | 2 | 0 | 4 | 2 | 12 | 0 | 1 | 2 | 9.6 | 3.4 | 13.2 | 6.4 | 0.5 | 1.9 | 1.44 |
| Ron Mahay* | ANR | mr | 34 | 2 | 0 | 8 | 3 | 0 | 0 | 0 | 4 | 6.8 | 4.1 | 11.3 | 6.7 | 0.7 | 1.6 | 1.21 |
| Gary Majewski | SKT | mr | 25 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 16.9 | 1.1 | 18.5 | 5.8 | 2.1 | 5.5 | 2.00 |
| Mike Maroth* | DRI | sp | 27 | 6 | 3 | 0 | 7 | 4 | 1 | 3 | 16 | 9.6 | 2.8 | 12.6 | 4.1 | 0.7 | 1.5 | 1.37 |
| Jason Marquis | VIP | sp | 26 | 9 | 3 | 3 | 11 | 3 | 0 | 5 | 11 | 9.1 | 2.7 | 12.3 | 5.5 | 0.8 | 2.0 | 1.32 |
| Damaso Marte* | SCO | mr | 30 | 6 | 3 | 2 | 5 | 2 | 0 | 1 | 5 | 6.8 | 3.5 | 11.0 | 8.9 | 1.1 | 2.5 | 1.14 |
| Anastacio Martinez | BST | mr | 26 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 4.9 | 11.0 | 4.9 | 0.0 | 1.0 | 1.23 |
| Pedro Martinez | ANR | sp | 33 | 9 | 3 | 2 | 12 | 3 | 0 | 7 | 6 | 8.6 | 2.1 | 11.3 | 9.8 | 1.9 | 4.6 | 1.20 |
| Julio Mateo | SCO | mr | 27 | 0 | 2 | 1 | 4 | 0 | 0 | 0 | 1 | 9.5 | 3.0 | 13.3 | 6.9 | 1.4 | 2.3 | 1.39 |
| Mike Matthews* | DRI | mr | 31 | 2 | 0 | 0 | 2 | 4 | 1 | 0 | 1 | 13.0 | 6.3 | 20.3 | 3.9 | 2.9 | 0.6 | 2.14 |
| Darrell May* | IRI | sp | 33 | 9 | 2 | 1 | 2 | 0 | 0 | 2 | 6 | 10.3 | 3.0 | 13.4 | 5.1 | 1.9 | 1.7 | 1.47 |
| Brian Meadows | BAN | mr | 29 | 1 | 0 | 2 | 0 | 4 | 0 | 0 | 1 | 8.8 | 2.1 | 10.9 | 4.4 | 1.3 | 2.1 | 1.21 |
| Gil Meche | PHO | sp | 26 | 7 | 4 | 0 | 5 | 4 | 0 | 1 | 7 | 10.3 | 4.2 | 14.9 | 7.0 | 2.1 | 1.6 | 1.61 |
| Jim Mecir | HYS | mr | 35 | 3 | 0 | 0 | 3 | 1 | 0 | 3 | 0 | 10.3 | 4.0 | 14.9 | 11.2 | 1.3 | 2.8 | 1.59 |
| Ramiro Mendoza | SKT | mr | 33 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 8.8 | 1.7 | 10.8 | 4.0 | 0.7 | 2.4 | 1.16 |
| Kent Mercker* | KAN | mr | 37 | 7 | 0 | 0 | 3 | 5 | 1 | 1 | 3 | 6.7 | 4.2 | 11.3 | 9.0 | 0.5 | 2.1 | 1.21 |
| Jose Mesa | KAN | cl | 39 | 2 | 0 | 2 | 2 | 2 | 0 | 0 | 1 | 14.9 | 4.7 | 20.2 | 5.9 | 1.2 | 1.3 | 2.17 |
| Dan Meyer* | HEN | mr | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.00 |
| Dan Miceli | HSX | mr | 34 | 4 | 2 | 5 | 1 | 1 | 0 | 4 | 2 | 8.8 | 2.2 | 11.1 | 8.7 | 1.2 | 3.9 | 1.22 |
| Justin Miller | HYS | sp | 27 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 4 | 12.9 | 5.6 | 18.8 | 4.8 | 2.1 | 0.9 | 2.05 |
| Matt Miller | PIN | mr | 33 | 1 | 0 | 1 | 2 | 1 | 1 | 0 | 6 | 10.8 | 3.6 | 14.8 | 8.4 | 0.2 | 2.3 | 1.59 |
| Trever Miller* | BST | mr | 32 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 3 | 11.3 | 2.3 | 13.5 | 9.8 | 1.5 | 4.3 | 1.50 |
| Wade Miller | KAN | sp | 28 | 14 | 2 | 1 | 0 | 0 | 0 | 4 | 2 | 9.1 | 4.1 | 13.2 | 6.9 | 1.8 | 1.7 | 1.47 |
| Kevin Millwood | HEG | sp | 30 | 1 | 0 | 1 | 6 | 4 | 0 | 4 | 2 | 11.3 | 3.2 | 15.1 | 7.9 | 1.2 | 2.5 | 1.62 |
| Eric Milton* | IRI | sp | 29 | 10 | 3 | 0 | 5 | 2 | 0 | 2 | 14 | 9.7 | 3.3 | 13.2 | 6.7 | 2.1 | 2.0 | 1.44 |
| Sergio Mitre | PHO | sp | 24 | 2 | 2 | 2 | 1 | 3 | 0 | 0 | 3 | 10.9 | 4.9 | 16.1 | 4.0 | 0.0 | 0.8 | 1.76 |
| Orber Moreno | SCO | mr | 28 | 1 | 1 | 0 | 3 | 2 | 3 | 0 | 0 | 5.8 | 3.1 | 9.8 | 5.2 | 0.0 | 1.7 | 0.99 |
| Matt Morris | ANR | sp | 30 | 19 | 1 | 5 | 12 | 4 | 3 | 4 | 1 | 9.5 | 3.3 | 13.3 | 5.6 | 1.9 | 1.7 | 1.42 |
| Guillermo Mota | SID | mr | 31 | 5 | 0 | 0 | 3 | 5 | 0 | 0 | 3 | 6.9 | 2.6 | 9.8 | 8.5 | 0.4 | 3.3 | 1.04 |
| Jamie Moyer* | KAN | sp | 42 | 17 | 2 | 5 | 4 | 0 | 0 | 5 | 8 | 10.2 | 3.5 | 13.9 | 4.8 | 1.9 | 1.4 | 1.52 |
| Mark Mulder* | PIN | sp | 27 | 1 | 3 | 0 | 5 | 9 | 0 | 3 | 4 | 7.8 | 2.9 | 10.9 | 5.7 | 0.8 | 2.0 | 1.19 |
| Terry Mulholland* | BOU | mr | 42 | 0 | 0 | 4 | 1 | 0 | 0 | 4 | 2 | 13.1 | 2.7 | 16.0 | 5.2 | 1.5 | 1.9 | 1.75 |
| Pete Munro | KAN | sp | 30 | 6 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 11.6 | 5.4 | 17.4 | 5.8 | 1.9 | 1.1 | 1.89 |
| Mike Mussina | BST | sp | 36 | 6 | 3 | 2 | 0 | 5 | 0 | 7 | 6 | 10.4 | 2.9 | 13.3 | 7.3 | 1.7 | 2.5 | 1.48 |
| Brett Myers | BST | sp | 24 | 9 | 4 | 0 | 13 | 3 | 0 | 7 | 2 | 10.7 | 2.9 | 14.3 | 6.2 | 1.8 | 2.1 | 1.51 |
| Mike Myers* | BOU | mr | 36 | 2 | 0 | 2 | 1 | 3 | 0 | 1 | 0 | 12.0 | 7.3 | 19.7 | 4.4 | 1.8 | 0.6 | 2.15 |
| Clint Nageotte | BAN | mr | 24 | 3 | 2 | 0 | 3 | 2 | 0 | 0 | 1 | 15.3 | 6.1 | 21.9 | 5.8 | 1.3 | 1.0 | 2.38 |
| Joe Nathan | BST | cl | 30 | 2 | 0 | 0 | 2 | 6 | 0 | 3 | 5 | 5.9 | 2.7 | 8.9 | 9.4 | 0.4 | 3.5 | 0.96 |
| Blaine Neal | FOR | mr | 27 | 6 | 2 | 4 | 2 | 2 | 0 | 0 | 2 | 13.1 | 3.6 | 17.1 | 5.8 | 0.4 | 1.6 | 1.86 |
| Jeff Nelson | HEN | mr | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 9.0 | 9.0 | 4.5 | 0.0 | 0.5 | 1.00 |
| Hideo Nomo | HSX | sp | 36 | 7 | 3 | 3 | 2 | 6 | 0 | 3 | 8 | 12.6 | 5.7 | 18.5 | 6.7 | 2.1 | 1.2 | 2.03 |
| Wes Obermueller | SKT | sp | 28 | 7 | 2 | 0 | 5 | 5 | 0 | 2 | 1 | 9.3 | 4.6 | 14.4 | 4.1 | 0.3 | 0.9 | 1.55 |
| Tomo Ohka | FOR | sp | 29 | 2 | 0 | 2 | 1 | 2 | 0 | 3 | 0 | 11.1 | 2.9 | 14.0 | 3.4 | 1.3 | 1.2 | 1.55 |
| Darren Oliver* | BOU | mr | 34 | 0 | 2 | 0 | 2 | 0 | 0 | 2 | 0 | 12.7 | 4.4 | 17.5 | 7.4 | 1.2 | 1.7 | 1.90 |
| Ramon Ortiz | KAN | mr | 32 | 9 | 0 | 6 | 2 | 3 | 3 | 3 | 4 | 12.7 | 3.8 | 16.6 | 4.5 | 2.0 | 1.2 | 1.82 |
| Russ Ortiz | FOR | sp | 31 | 8 | 1 | 3 | 3 | 4 | 0 | 10 | 5 | 8.8 | 5.0 | 14.0 | 7.5 | 1.2 | 1.5 | 1.54 |
| Antonio Osuna | B C | mr | 32 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 7.4 | 2.5 | 10.1 | 8.9 | 0.9 | 3.6 | 1.09 |
| Roy Oswalt | B C | sp | 27 | 8 | 5 | 3 | 9 | 5 | 1 | 2 | 5 | 8.9 | 2.5 | 11.7 | 7.1 | 0.7 | 2.9 | 1.26 |
| Akinori Otsuka | HYS | mr | 33 | 6 | 3 | 0 | 1 | 0 | 0 | 2 | 1 | 8.1 | 1.4 | 9.6 | 10.9 | 1.3 | 7.8 | 1.05 |
| Vicente Padilla | HSX | sp | 27 | 5 | 1 | 5 | 8 | 0 | 0 | 5 | 8 | 10.8 | 3.0 | 14.3 | 6.3 | 1.0 | 2.1 | 1.53 |
| Chan Ho Park | SLG | sp | 32 | 6 | 1 | 12 | 11 | 0 | 1 | 2 | 3 | 8.7 | 3.2 | 12.8 | 6.3 | 1.9 | 2.0 | 1.32 |
| John Parrish* | SKT | mr | 27 | 2 | 0 | 0 | 2 | 5 | 0 | 1 | 3 | 10.1 | 6.0 | 16.4 | 8.7 | 0.6 | 1.5 | 1.79 |
| John Patterson |   | sp | 27 | 2 | 0 | 1 | 4 | 0 | 0 | 6 | 3 | 12.1 | 3.7 | 16.4 | 8.1 | 2.4 | 2.2 | 1.75 |
| Carl Pavano | VIP | sp | 29 | 10 | 4 | 5 | 15 | 2 | 4 | 2 | 7 | 10.2 | 1.4 | 12.2 | 5.3 | 0.8 | 3.9 | 1.28 |
| Jake Peavy | HYS | sp | 24 | 6 | 1 | 2 | 9 | 1 | 0 | 6 | 1 | 8.4 | 2.8 | 11.6 | 9.5 | 1.6 | 3.4 | 1.24 |
| Brad Penny | VIP | sp | 27 | 9 | 4 | 2 | 3 | 7 | 0 | 2 | 5 | 7.8 | 3.0 | 10.9 | 7.5 | 0.7 | 2.5 | 1.20 |
| Troy Percival | PIN | cl | 35 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 11.4 | 3.1 | 14.8 | 6.1 | 0.8 | 2.0 | 1.61 |
| Odalis Perez* | PIN | sp | 28 | 8 | 3 | 0 | 5 | 4 | 0 | 0 | 6 | 9.4 | 2.3 | 11.8 | 5.6 | 1.2 | 2.5 | 1.29 |
| Oliver Perez* | SID | sp | 23 | 9 | 3 | 1 | 7 | 1 | 0 | 2 | 4 | 6.5 | 3.5 | 10.4 | 9.8 | 0.4 | 2.8 | 1.12 |
| Matt Perisho* | HYS | mr | 30 | 1 | 1 | 1 | 2 | 0 | 0 | 4 | 1 | 11.8 | 5.7 | 17.9 | 9.3 | 2.0 | 1.6 | 1.94 |
| Andy Pettitte* | FOR | sp | 33 | 3 | 0 | 1 | 0 | 5 | 0 | 3 | 4 | 8.2 | 3.2 | 11.4 | 7.4 | 1.0 | 2.3 | 1.27 |
| Tommy Phelps* | HSX | mr | 31 | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 1 | 16.7 | 3.7 | 20.6 | 5.8 | 2.1 | 1.6 | 2.26 |
| Joel Pineiro | PEA | sp | 26 | 4 | 4 | 1 | 4 | 5 | 0 | 1 | 4 | 10.8 | 3.9 | 15.1 | 6.0 | 1.5 | 1.5 | 1.64 |
| Cliff Politte | PHO | mr | 31 | 3 | 2 | 9 | 1 | 3 | 0 | 0 | 4 | 9.3 | 5.7 | 15.1 | 7.7 | 0.5 | 1.4 | 1.66 |
| Sidney Ponson | COM | sp | 28 | 8 | 8 | 4 | 13 | 3 | 0 | 13 | 10 | 11.2 | 3.2 | 15.0 | 5.0 | 0.9 | 1.6 | 1.60 |
| Brian Powell | VIP | mr | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.5 | 2.1 | 16.6 | 2.1 | 2.1 | 1.0 | 1.85 |
| Jay Powell | BOU | mr | 33 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10.3 | 6.4 | 17.1 | 7.1 | 0.7 | 1.1 | 1.86 |
| Mark Prior | SLG | sp | 24 | 4 | 2 | 15 | 6 | 1 | 1 | 2 | 6 | 10.8 | 5.0 | 16.3 | 9.6 | 1.7 | 1.9 | 1.76 |
| J.J. Putz | HSX | mr | 28 | 1 | 1 | 1 | 5 | 1 | 0 | 1 | 6 | 11.2 | 3.5 | 15.4 | 6.8 | 2.2 | 1.9 | 1.63 |
| Chad Qualls | PIN | mr | 26 | 0 | 1 | 0 | 6 | 0 | 0 | 1 | 0 | 7.6 | 2.1 | 11.5 | 5.5 | 0.6 | 2.6 | 1.08 |
| Paul Quantrill | SLG | mr | 36 | 6 | 0 | 8 | 3 | 0 | 0 | 4 | 3 | 11.0 | 2.1 | 13.4 | 3.8 | 0.9 | 1.8 | 1.45 |
| Brad Radke | SKT | sp | 32 | 11 | 9 | 0 | 8 | 2 | 0 | 3 | 5 | 9.1 | 0.9 | 10.3 | 5.7 | 0.8 | 6.4 | 1.11 |
| Erasmo Ramirez* | B C | mr | 29 | 2 | 1 | 1 | 6 | 0 | 0 | 0 | 1 | 6.0 | 1.5 | 9.8 | 6.4 | 0.8 | 4.3 | 0.83 |
| Horacio Ramirez* | HSX | sp | 25 | 4 | 0 | 3 | 1 | 0 | 0 | 3 | 0 | 8.6 | 3.6 | 12.3 | 4.4 | 1.1 | 1.2 | 1.36 |
| Stephen Randolph* | BLU | mr | 31 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 3 | 9.0 | 12.9 | 22.2 | 7.7 | 2.9 | 0.6 | 2.43 |
| Jon Rauch | BOU | mr | 26 | 2 | 0 | 1 | 0 | 3 | 0 | 2 | 2 | 10.4 | 2.5 | 12.9 | 5.5 | 0.9 | 2.3 | 1.43 |
| Tim Redding | SID | sp | 27 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 9.1 | 1.8 | 11.2 | 3.5 | 0.4 | 2.0 | 1.21 |
| Mark Redman* | PEA | sp | 31 | 4 | 4 | 2 | 7 | 5 | 0 | 3 | 8 | 9.3 | 3.2 | 12.8 | 4.8 | 1.3 | 1.5 | 1.39 |
| Steve Reed | HEG | mr | 40 | 3 | 1 | 0 | 8 | 3 | 0 | 2 | 4 | 8.2 | 1.9 | 11.2 | 6.3 | 1.0 | 3.4 | 1.12 |
| Chris Reitsma | HYS | mr | 27 | 1 | 1 | 0 | 2 | 2 | 0 | 3 | 2 | 12.4 | 3.4 | 16.2 | 6.4 | 2.0 | 1.9 | 1.76 |
| Mike Remlinger* | KAN | mr | 39 | 5 | 2 | 0 | 2 | 1 | 0 | 0 | 5 | 8.4 | 3.9 | 12.8 | 10.1 | 0.0 | 2.6 | 1.37 |
| Al Reyes | SYN | mr | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1.5 | 9.0 | 6.8 | 1.5 | 4.5 | 1.00 |
| Dennys Reyes* | B C | mr | 28 | 4 | 5 | 1 | 5 | 3 | 2 | 1 | 2 | 8.8 | 4.1 | 13.6 | 7.6 | 1.7 | 1.9 | 1.44 |
| Arthur Rhodes* | HEN | mr | 35 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 12.8 | 6.9 | 19.7 | 5.9 | 1.4 | 0.9 | 2.19 |
| Matt Riley* | HSX | sp | 25 | 3 | 1 | 0 | 1 | 1 | 0 | 1 | 2 | 10.1 | 4.6 | 14.8 | 7.9 | 2.4 | 1.7 | 1.63 |
| Juan Rincon | FOR | mr | 26 | 1 | 0 | 1 | 2 | 2 | 0 | 3 | 0 | 7.5 | 4.3 | 12.0 | 10.3 | 0.8 | 2.4 | 1.30 |
| Ricardo Rincon* | PIN | mr | 35 | 1 | 0 | 1 | 0 | 2 | 0 | 2 | 2 | 6.3 | 3.4 | 9.7 | 6.0 | 0.5 | 1.8 | 1.08 |
| David Riske | B C | mr | 28 | 4 | 1 | 0 | 5 | 1 | 0 | 2 | 0 | 5.7 | 4.6 | 11.0 | 9.3 | 1.1 | 2.0 | 1.14 |
| Mariano Rivera | SYN | cl | 35 | 3 | 2 | 5 | 7 | 0 | 0 | 3 | 4 | 7.8 | 1.7 | 10.3 | 7.6 | 0.7 | 4.4 | 1.06 |
| Nate Robertson* | HSX | sp | 27 | 6 | 2 | 4 | 1 | 4 | 1 | 9 | 3 | 10.8 | 3.7 | 14.5 | 7.0 | 1.3 | 1.9 | 1.61 |
| Felix Rodriguez | PIN | mr | 32 | 0 | 1 | 3 | 3 | 1 | 0 | 1 | 2 | 11.1 | 1.8 | 13.4 | 7.6 | 1.3 | 4.2 | 1.43 |
| Francisco Rodriguez | B C | mr | 23 | 5 | 1 | 0 | 1 | 5 | 0 | 1 | 0 | 6.4 | 3.6 | 10.1 | 13.1 | 0.0 | 3.6 | 1.11 |
| Ricardo Rodriguez | BOU | sp | 27 | 1 | 0 | 0 | 2 | 1 | 0 | 2 | 1 | 6.5 | 3.1 | 10.2 | 2.8 | 0.0 | 0.9 | 1.07 |
| Kenny Rogers* | PIN | sp | 40 | 2 | 2 | 2 | 10 | 1 | 0 | 2 | 5 | 10.5 | 2.7 | 13.7 | 3.6 | 1.0 | 1.3 | 1.46 |
| J.C. Romero* | BLU | mr | 29 | 2 | 2 | 1 | 1 | 5 | 0 | 1 | 2 | 7.0 | 4.7 | 11.9 | 7.7 | 0.5 | 1.6 | 1.30 |
| Kirk Rueter* | BLU | sp | 34 | 5 | 1 | 6 | 1 | 1 | 0 | 7 | 7 | 8.7 | 3.1 | 11.8 | 2.4 | 1.1 | 0.8 | 1.30 |
| Glendon Rusch* | HEG | sp | 30 | 3 | 2 | 3 | 6 | 2 | 0 | 3 | 3 | 8.5 | 2.0 | 10.9 | 6.7 | 0.7 | 3.3 | 1.17 |
| B.J. Ryan* | VIP | mr | 29 | 1 | 3 | 3 | 2 | 0 | 0 | 2 | 5 | 8.0 | 3.6 | 11.8 | 10.2 | 0.1 | 2.8 | 1.29 |
| Kirk Saarloos | FOR | sp | 26 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 10.7 | 2.1 | 13.3 | 3.4 | 1.3 | 1.6 | 1.43 |
| C.C. Sabathia* | IRI | sp | 24 | 15 | 5 | 0 | 9 | 0 | 1 | 6 | 9 | 7.7 | 3.1 | 11.3 | 6.0 | 1.2 | 1.9 | 1.21 |
| Chris Saenz | HEN | sp | 23 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4.5 | 3.0 | 10.5 | 6.0 | 0.0 | 2.0 | 0.83 |
| Duaner Sanchez | HEN | mr | 25 | 2 | 1 | 0 | 3 | 2 | 0 | 2 | 1 | 12.5 | 4.4 | 17.5 | 3.2 | 0.7 | 0.7 | 1.87 |
| Johan Santana* | ANR | sp | 26 | 3 | 6 | 5 | 5 | 6 | 0 | 9 | 2 | 7.3 | 3.0 | 10.5 | 9.7 | 1.5 | 3.3 | 1.15 |
| Victor Santos | SKT | sp | 28 | 8 | 3 | 0 | 5 | 3 | 2 | 3 | 4 | 9.5 | 3.7 | 13.4 | 6.3 | 0.5 | 1.7 | 1.46 |
| Curt Schilling | HEN | sp | 38 | 7 | 8 | 1 | 6 | 4 | 0 | 7 | 5 | 7.7 | 1.4 | 9.3 | 7.5 | 1.2 | 5.2 | 1.01 |
| Jason Schmidt | HEN | sp | 32 | 12 | 7 | 0 | 6 | 3 | 2 | 8 | 6 | 7.5 | 2.9 | 10.7 | 9.5 | 1.3 | 3.3 | 1.16 |
| Scott Schoeneweis* | BST | sp | 31 | 6 | 1 | 2 | 1 | 0 | 0 | 3 | 0 | 11.7 | 4.0 | 15.8 | 5.1 | 0.6 | 1.3 | 1.74 |
| Rudy Seanez | IRI | mr | 36 | 3 | 0 | 2 | 0 | 4 | 0 | 3 | 3 | 9.3 | 3.4 | 12.6 | 9.3 | 0.6 | 2.8 | 1.40 |
| Bobby Seay* | IRI | mr | 27 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 10.5 | 1.6 | 12.5 | 6.0 | 1.2 | 3.8 | 1.34 |
| Phil Seibel* | HSX | mr | 26 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2.7 | 0.0 | 5.4 | 5.4 | 0.0 | 99.0 | 0.30 |
| Aaron Sele | DRI | sp | 35 | 1 | 1 | 0 | 4 | 2 | 1 | 3 | 6 | 12.0 | 2.8 | 15.1 | 3.4 | 0.2 | 1.2 | 1.64 |
| Jae Weong Seo | SKT | sp | 28 | 0 | 1 | 0 | 4 | 0 | 1 | 3 | 2 | 11.5 | 3.5 | 16.0 | 4.5 | 1.4 | 1.3 | 1.67 |
| Jimmy Serrano | FOR | sp | 29 | 1 | 0 | 2 | 1 | 3 | 0 | 0 | 1 | 14.1 | 7.4 | 22.1 | 8.0 | 1.2 | 1.1 | 2.39 |
| Ben Sheets | PIN | sp | 26 | 7 | 7 | 1 | 6 | 5 | 1 | 4 | 13 | 9.0 | 1.6 | 10.8 | 9.6 | 1.2 | 6.1 | 1.18 |
| George Sherrill* | PEA | mr | 28 | 0 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 9.9 | 4.0 | 14.5 | 4.6 | 2.0 | 1.2 | 1.54 |
| Scot Shields | HEN | mr | 29 | 7 | 2 | 3 | 1 | 2 | 0 | 3 | 6 | 9.4 | 4.0 | 13.5 | 9.0 | 0.6 | 2.3 | 1.49 |
| Brian Shouse* | HEN | mr | 36 | 1 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 7.4 | 3.7 | 11.3 | 6.2 | 1.8 | 1.7 | 1.23 |
| Carlos Silva | HEG | sp | 26 | 9 | 2 | 2 | 7 | 5 | 0 | 8 | 11 | 12.0 | 1.6 | 14.0 | 3.2 | 1.0 | 2.0 | 1.52 |
| John Smoltz | SKT | cl | 38 | 2 | 0 | 0 | 2 | 2 | 0 | 3 | 0 | 9.3 | 1.4 | 11.1 | 10.3 | 0.8 | 7.2 | 1.19 |
| Ian Snell | COM | mr | 23 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 10.6 | 4.8 | 15.4 | 7.7 | 0.0 | 1.6 | 1.71 |
| Rafael Soriano | SYN | mr | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.5 | 5.4 | 18.9 | 8.1 | 2.7 | 1.5 | 2.10 |
| Jorge Sosa | IRI | mr | 28 | 8 | 1 | 1 | 5 | 6 | 0 | 2 | 6 | 9.6 | 5.2 | 15.2 | 9.1 | 2.0 | 1.8 | 1.64 |
| Steve Sparks | PHO | sp | 39 | 5 | 4 | 8 | 3 | 6 | 0 | 3 | 2 | 9.6 | 3.4 | 13.2 | 3.3 | 1.1 | 1.0 | 1.44 |
| Justin Speier | ANR | mr | 31 | 3 | 1 | 2 | 3 | 1 | 0 | 1 | 3 | 8.2 | 3.1 | 11.6 | 6.8 | 1.3 | 2.2 | 1.25 |
| Jason Stanford* | HEN | sp | 28 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4.2 | 5.1 | 9.3 | 4.2 | 0.8 | 0.8 | 1.03 |
| Mike Stanton* | VIP | mr | 38 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 7.1 | 2.4 | 9.9 | 4.1 | 0.6 | 1.8 | 1.05 |
| Tanyon Sturtze | DRI | mr | 34 | 8 | 3 | 2 | 10 | 4 | 2 | 2 | 0 | 7.1 | 4.6 | 13.0 | 6.5 | 0.4 | 1.4 | 1.31 |
| Scott Sullivan | FOR | mr | 34 | 2 | 0 | 1 | 2 | 1 | 0 | 1 | 1 | 9.3 | 2.9 | 13.3 | 4.9 | 1.5 | 1.7 | 1.36 |
| Jeff Suppan | FOR | sp | 30 | 11 | 0 | 8 | 8 | 3 | 1 | 8 | 0 | 9.7 | 3.5 | 13.6 | 4.9 | 1.7 | 1.4 | 1.46 |
| Kazuhito Tadano | B C | mr | 25 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 9.1 | 2.9 | 12.4 | 5.9 | 0.0 | 2.0 | 1.34 |
| Shingo Takatsu | ANR | cl | 36 | 1 | 1 | 5 | 3 | 0 | 0 | 1 | 1 | 7.2 | 3.8 | 11.4 | 5.5 | 1.4 | 1.4 | 1.22 |
| Dennis Tankersley | HYS | sp | 26 | 4 | 1 | 0 | 0 | 1 | 0 | 3 | 0 | 9.2 | 2.9 | 12.1 | 5.2 | 0.9 | 1.8 | 1.34 |
| Julian Tavarez | DRI | mr | 32 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 9.6 | 2.9 | 12.5 | 5.8 | 0.3 | 2.0 | 1.38 |
| Amaury Telemaco | FOR | mr | 31 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 9.5 | 2.0 | 12.3 | 6.8 | 2.4 | 3.4 | 1.28 |
| John Thomson | HSX | sp | 31 | 12 | 3 | 2 | 8 | 5 | 0 | 10 | 6 | 9.9 | 3.5 | 13.8 | 6.1 | 1.1 | 1.8 | 1.49 |
| Matt Thornton* | SYN | mr | 28 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 0 | 14.3 | 10.3 | 25.4 | 11.9 | 1.6 | 1.2 | 2.74 |
| Mike Timlin | HEN | mr | 39 | 2 | 3 | 2 | 2 | 1 | 0 | 2 | 3 | 10.9 | 2.9 | 14.0 | 5.4 | 1.5 | 1.9 | 1.53 |
| Brett Tomko | HEN | sp | 32 | 10 | 4 | 2 | 2 | 8 | 0 | 6 | 3 | 11.9 | 3.1 | 15.2 | 5.0 | 1.5 | 1.6 | 1.67 |
| Salomon Torres | FOR | mr | 33 | 3 | 2 | 1 | 5 | 3 | 0 | 4 | 1 | 8.0 | 1.3 | 9.8 | 5.7 | 0.2 | 4.5 | 1.03 |
| Josh Towers | SLG | sp | 28 | 5 | 2 | 1 | 7 | 0 | 0 | 5 | 4 | 10.9 | 3.2 | 14.8 | 4.4 | 1.6 | 1.4 | 1.57 |
| Steve Trachsel | SKT | sp | 34 | 2 | 6 | 0 | 6 | 1 | 0 | 2 | 7 | 9.4 | 3.5 | 13.2 | 4.1 | 1.0 | 1.2 | 1.43 |
| Chin-hui Tsao | SYN | mr | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 11.6 | 4.8 | 16.4 | 10.6 | 0.0 | 2.2 | 1.82 |
| T.J. Tucker | BAN | mr | 26 | 2 | 4 | 0 | 7 | 0 | 2 | 0 | 8 | 9.4 | 1.7 | 11.7 | 5.6 | 0.5 | 3.3 | 1.24 |
| Derrick Turnbow | HSX | mr | 27 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 11.4 | 5.7 | 17.1 | 2.8 | 1.4 | 0.5 | 1.89 |
| Ugueth Urbina | PEA | cl | 31 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4.7 | 4.0 | 8.7 | 8.7 | 1.3 | 2.2 | 0.97 |
| Ismael Valdez | BLU | sp | 31 | 7 | 5 | 1 | 1 | 0 | 0 | 7 | 4 | 10.6 | 2.5 | 13.1 | 4.0 | 1.6 | 1.6 | 1.45 |
| Merkin Valdez | SYN | mr | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 9.0 | 0.0 | 99.0 | 0.00 |
| Joe Valentine | PHO | mr | 25 | 5 | 0 | 0 | 5 | 1 | 0 | 3 | 2 | 7.5 | 9.0 | 17.7 | 9.5 | 0.8 | 1.1 | 1.83 |
| Jose Valverde | IRI | cl | 25 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 10.2 | 3.5 | 13.7 | 10.5 | 2.8 | 3.0 | 1.52 |
| John Van Benschoten | BAN | sp | 25 | 1 | 0 | 1 | 2 | 1 | 0 | 0 | 4 | 12.1 | 5.4 | 18.1 | 7.6 | 1.6 | 1.4 | 1.95 |
| Claudio Vargas | PHO | mr | 27 | 5 | 0 | 3 | 8 | 6 | 0 | 4 | 5 | 8.7 | 4.4 | 13.6 | 6.5 | 2.0 | 1.5 | 1.46 |
| Javier Vazquez | PEA | sp | 28 | 3 | 2 | 0 | 5 | 7 | 2 | 2 | 6 | 11.2 | 2.8 | 14.3 | 7.0 | 2.2 | 2.5 | 1.56 |
| Ron Villone* | BST | mr | 35 | 3 | 3 | 4 | 10 | 2 | 0 | 5 | 7 | 8.5 | 3.8 | 13.2 | 6.6 | 1.1 | 1.7 | 1.36 |
| Luis Vizcaino | BST | mr | 30 | 3 | 0 | 1 | 1 | 6 | 0 | 1 | 5 | 9.8 | 4.5 | 14.4 | 7.6 | 1.5 | 1.7 | 1.59 |
| Ryan Vogelsong | SLG | sp | 27 | 6 | 3 | 11 | 9 | 3 | 0 | 6 | 5 | 10.4 | 4.6 | 15.6 | 7.1 | 1.2 | 1.5 | 1.67 |
| Doug Waechter | SCO | sp | 24 | 2 | 3 | 1 | 1 | 1 | 3 | 1 | 1 | 8.6 | 4.8 | 13.6 | 3.1 | 1.8 | 0.7 | 1.49 |
| Billy Wagner* | HSX | cl | 33 | 3 | 1 | 4 | 4 | 1 | 0 | 1 | 1 | 6.4 | 2.0 | 9.1 | 10.6 | 0.9 | 5.3 | 0.93 |
| Ryan Wagner | SLG | mr | 22 | 1 | 1 | 1 | 0 | 7 | 0 | 0 | 2 | 10.3 | 7.4 | 17.8 | 4.2 | 1.1 | 0.6 | 1.97 |
| Tim Wakefield | PIN | sp | 38 | 10 | 3 | 0 | 11 | 5 | 0 | 2 | 4 | 10.2 | 3.1 | 14.2 | 4.8 | 1.3 | 1.5 | 1.48 |
| Jamie Walker* | SKT | mr | 33 | 3 | 1 | 0 | 0 | 3 | 0 | 1 | 0 | 10.4 | 1.2 | 11.6 | 5.9 | 0.8 | 5.0 | 1.29 |
| Jarrod Washburn* | B C | sp | 30 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 7 | 10.6 | 2.0 | 12.6 | 3.4 | 1.5 | 1.7 | 1.40 |
| David Weathers | BOU | mr | 35 | 6 | 0 | 1 | 3 | 0 | 4 | 5 | 5 | 10.1 | 4.7 | 15.2 | 8.1 | 1.5 | 1.7 | 1.65 |
| Jeff Weaver | FOR | sp | 28 | 5 | 4 | 7 | 9 | 12 | 0 | 12 | 5 | 10.2 | 3.3 | 14.0 | 6.6 | 1.0 | 2.0 | 1.50 |
| Brandon Webb | SID | sp | 26 | 17 | 3 | 5 | 7 | 11 | 0 | 5 | 8 | 8.5 | 4.7 | 13.4 | 6.3 | 0.5 | 1.4 | 1.46 |
| Todd Wellemeyer | IRI | mr | 26 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 13.3 | 6.0 | 19.3 | 12.1 | 0.0 | 2.0 | 2.15 |
| David Wells* | SYN | sp | 42 | 10 | 2 | 4 | 2 | 0 | 2 | 4 | 3 | 9.0 | 1.6 | 10.7 | 4.9 | 1.6 | 3.0 | 1.18 |
| Kip Wells | SCO | sp | 28 | 7 | 4 | 1 | 6 | 5 | 0 | 2 | 6 | 9.2 | 3.4 | 13.0 | 5.8 | 1.0 | 1.7 | 1.40 |
| Jake Westbrook | SID | sp | 27 | 19 | 3 | 2 | 7 | 4 | 1 | 6 | 7 | 7.9 | 2.6 | 10.8 | 4.5 | 0.6 | 1.7 | 1.17 |
| Dan Wheeler | BOU | mr | 27 | 6 | 1 | 9 | 0 | 6 | 1 | 1 | 4 | 15.2 | 5.7 | 20.8 | 7.0 | 3.0 | 1.2 | 2.31 |
| Bob Wickman | SLG | cl | 36 | 3 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 9.8 | 4.4 | 14.8 | 6.4 | 1.0 | 1.5 | 1.57 |
| Dave Williams* | PHO | sp | 26 | 4 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 8.0 | 4.4 | 13.7 | 7.5 | 0.9 | 1.7 | 1.38 |
| Jerome Williams | BOU | sp | 23 | 4 | 5 | 1 | 15 | 2 | 1 | 3 | 5 | 9.1 | 4.1 | 14.2 | 5.2 | 1.6 | 1.3 | 1.47 |
| Todd Williams | SID | mr | 34 | 1 | 0 | 0 | 8 | 1 | 0 | 0 | 0 | 8.6 | 2.9 | 13.8 | 1.1 | 0.6 | 0.4 | 1.28 |
| Woody Williams | HEN | sp | 38 | 13 | 6 | 3 | 10 | 12 | 4 | 6 | 0 | 7.8 | 2.8 | 11.0 | 6.5 | 1.0 | 2.3 | 1.17 |
| Scott Williamson | HEN | mr | 29 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 5.3 | 7.7 | 13.5 | 7.7 | 1.0 | 1.0 | 1.45 |
| Dontrelle Willis* | DRI | sp | 23 | 7 | 6 | 4 | 6 | 1 | 0 | 4 | 3 | 9.7 | 2.7 | 12.6 | 6.3 | 0.7 | 2.3 | 1.37 |
| Paul Wilson | HYS | sp | 32 | 3 | 5 | 5 | 4 | 5 | 0 | 8 | 11 | 11.9 | 3.6 | 15.7 | 5.9 | 1.9 | 1.6 | 1.72 |
| Matt Wise | SCO | mr | 29 | 7 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 10.8 | 3.7 | 14.7 | 5.3 | 0.6 | 1.4 | 1.61 |
| Jay Witasick | FOR | mr | 32 | 1 | 1 | 3 | 1 | 3 | 0 | 0 | 0 | 7.3 | 4.0 | 11.5 | 9.5 | 1.3 | 2.4 | 1.26 |
| Randy Wolf* | COM | sp | 28 | 4 | 2 | 3 | 5 | 0 | 0 | 6 | 0 | 11.3 | 3.1 | 14.7 | 6.0 | 1.7 | 1.9 | 1.60 |
| Kerry Wood | BOU | sp | 28 | 11 | 3 | 4 | 5 | 2 | 0 | 4 | 3 | 8.2 | 3.1 | 11.6 | 8.3 | 1.3 | 2.7 | 1.26 |
| Mike Wood | BST | sp | 25 | 1 | 2 | 0 | 3 | 3 | 1 | 2 | 3 | 10.8 | 3.4 | 14.7 | 4.9 | 1.1 | 1.5 | 1.58 |
| Tim Worrell | SCO | mr | 37 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | 5 | 8.1 | 2.0 | 10.3 | 5.2 | 0.8 | 2.6 | 1.13 |
| Jamey Wright | HEG | sp | 30 | 6 | 1 | 1 | 4 | 4 | 0 | 3 | 5 | 10.5 | 8.4 | 19.6 | 4.8 | 1.5 | 0.6 | 2.10 |
| Jaret Wright |   | sp | 29 | 10 | 9 | 5 | 0 | 3 | 0 | 2 | 7 | 8.1 | 3.7 | 11.8 | 7.1 | 0.8 | 1.9 | 1.31 |
| Michael Wuertz | IRI | mr | 26 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 7.4 | 5.0 | 12.4 | 9.3 | 1.9 | 1.9 | 1.38 |
| Esteban Yan | FOR | mr | 30 | 1 | 2 | 4 | 2 | 4 | 0 | 4 | 3 | 10.9 | 3.5 | 14.6 | 6.2 | 1.4 | 1.8 | 1.60 |
| Chris Young | HSX | sp | 26 | 1 | 1 | 1 | 1 | 1 | 0 | 3 | 0 | 8.3 | 3.0 | 11.6 | 6.6 | 2.8 | 2.2 | 1.26 |
| Carlos Zambrano | SYN | sp | 24 | 10 | 3 | 2 | 9 | 6 | 2 | 8 | 5 | 8.3 | 3.4 | 12.1 | 7.5 | 1.1 | 2.2 | 1.30 |
| Victor Zambrano | PHO | sp | 29 | 12 | 3 | 2 | 11 | 8 | 0 | 2 | 1 | 9.3 | 7.2 | 17.2 | 6.9 | 1.5 | 1.0 | 1.83 |
| Barry Zito* | ANR | sp | 27 | 7 | 6 | 1 | 5 | 1 | 2 | 7 | 7 | 9.7 | 4.2 | 14.1 | 6.6 | 1.7 | 1.6 | 1.54 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Paul Abbott | SLG | sp | 37 | .937 | 44 | .250 | 45 | .616 | 45 | .616 | 14.3 | 8.9 | 8.05 | 8.31 |
| Jose Acevedo | BOU | sp | 27 | .961 | 512 | .354 | 435 | .602 | 440 | .609 | 146.9 | 8.7 | 7.78 | 7.31 |
| Mike Adams | SKT | mr | 26 | .675 | 154 | .266 | 84 | .414 | 85 | .419 | 21.5 | 3.9 | 3.62 | 3.27 |
| Terry Adams | HEG | mr | 32 | .650 | 37 | .270 | 20 | .400 | 20 | .400 | 4.8 | 3.5 | 3.30 | 2.98 |
| Jeremy Affeldt* | COM | cl | 26 | 1.104 | 174 | .379 | 169 | .673 | 172 | .685 | 63.5 | 11.5 | 10.56 | 9.91 |
| Kurt Ainsworth | BOU | sp | 26 | .802 | 95 | .347 | 67 | .453 | 72 | .486 | 22.4 | 6.7 | 5.97 | 6.59 |
| Antonio Alfonseca | BAN | mr | 33 | .720 | 303 | .277 | 179 | .444 | 179 | .444 | 46.7 | 4.4 | 3.93 | 3.94 |
| Carlos Almanzar | KAN | mr | 31 | .798 | 220 | .300 | 139 | .474 | 143 | .488 | 36.4 | 4.7 | 4.23 | 4.57 |
| Abe Alvarez* | PIN | sp | 22 | .635 | 17 | .235 | 10 | .385 | 11 | .423 | 2.6 | 4.2 | 3.76 | 4.22 |
| Wilson Alvarez* | BAN | mr | 35 | .819 | 396 | .336 | 276 | .496 | 282 | .506 | 82.4 | 5.9 | 5.32 | 5.60 |
| Brian Anderson* | KAN | sp | 33 | .922 | 238 | .307 | 175 | .574 | 177 | .580 | 55.2 | 7.4 | 6.77 | 6.94 |
| Rick Ankiel* | BOU | mr | 25 | .343 | 11 | .182 | 3 | .200 | 3 | .200 | 0.4 | 0.9 | 0.88 | 0.82 |
| Greg Aquino | KAN | cl | 27 | .600 | 94 | .170 | 56 | .400 | 57 | .407 | 11.0 | 2.8 | 2.48 | 2.39 |
| Tony Armas | COM | sp | 27 | .832 | 139 | .273 | 111 | .519 | 115 | .537 | 31.2 | 5.8 | 5.15 | 5.14 |
| Bronson Arroyo | PIN | sp | 28 | .683 | 606 | .276 | 332 | .403 | 350 | .425 | 84.6 | 3.8 | 3.50 | 3.33 |
| Scott Atchison | IRI | mr | 29 | .787 | 72 | .361 | 58 | .483 | 60 | .500 | 16.2 | 5.1 | 4.59 | 4.59 |
| Luis Ayala | BLU | mr | 27 | .665 | 144 | .319 | 73 | .384 | 74 | .389 | 18.4 | 3.5 | 3.14 | 2.97 |
| Brandon Backe | ANR | mr | 27 | 1.052 | 195 | .410 | 182 | .650 | 183 | .654 | 65.1 | 10.3 | 9.03 | 8.94 |
| Mike Bacsik* | SYN | sp | 27 | .542 | 48 | .208 | 18 | .316 | 19 | .333 | 3.2 | 1.9 | 1.67 | 1.76 |
| Danys Baez | BLU | cl | 27 | .841 | 177 | .294 | 143 | .528 | 146 | .539 | 39.7 | 6.0 | 5.52 | 6.00 |
| Grant Balfour | IRI | mr | 27 | .566 | 105 | .238 | 69 | .375 | 69 | .375 | 13.8 | 2.9 | 2.71 | 3.34 |
| Miguel Batista | DRI | sp | 34 | .771 | 641 | .284 | 394 | .474 | 399 | .480 | 107.1 | 5.1 | 4.55 | 4.79 |
| Rick Bauer |   | mr | 28 | .599 | 147 | .238 | 75 | .364 | 78 | .379 | 17.3 | 3.1 | 2.82 | 2.59 |
| Denny Bautista | PHO | sp | 22 | 1.067 | 125 | .456 | 95 | .605 | 98 | .624 | 40.4 | 12.6 | 11.04 | 10.88 |
| Josh Beckett | BOU | sp | 25 | .870 | 461 | .351 | 391 | .540 | 398 | .550 | 117.1 | 6.7 | 5.98 | 5.66 |
| Erik Bedard* | HYS | sp | 26 | .833 | 404 | .334 | 313 | .506 | 318 | .514 | 96.1 | 6.4 | 5.78 | 5.62 |
| Heath Bell | ANR | mr | 27 | .791 | 44 | .250 | 41 | .506 | 43 | .531 | 9.9 | 4.5 | 4.24 | 4.49 |
| Rob Bell | KAN | sp | 28 | .847 | 380 | .321 | 254 | .512 | 258 | .520 | 78.6 | 6.5 | 5.90 | 5.91 |
| Francis Beltran | BST | mr | 25 | 1.053 | 92 | .380 | 86 | .656 | 86 | .656 | 30.9 | 10.7 | 9.89 | 10.63 |
| Armando Benitez | VIP | cl | 32 | .489 | 167 | .168 | 82 | .323 | 83 | .327 | 13.8 | 1.8 | 1.69 | 1.54 |
| Jeff Bennett | BOU | mr | 25 | 1.255 | 32 | .406 | 35 | .833 | 35 | .833 | 13.2 | 13.7 | 12.29 | 10.03 |
| Joaquin Benoit | HYS | sp | 27 | .779 | 288 | .316 | 207 | .484 | 209 | .488 | 59.4 | 5.5 | 5.00 | 4.69 |
| Kris Benson | PEA | sp | 30 | .786 | 658 | .322 | 406 | .461 | 421 | .478 | 119.0 | 5.3 | 4.79 | 4.58 |
| Rafael Betancourt | KAN | mr | 30 | .794 | 230 | .343 | 166 | .473 | 171 | .487 | 49.2 | 5.6 | 5.00 | 5.04 |
| Rocky Biddle | SKT | cl | 29 | .895 | 76 | .342 | 52 | .505 | 58 | .563 | 18.9 | 7.7 | 6.96 | 6.65 |
| Travis Blackley* | ANR | sp | 22 | 1.079 | 30 | .433 | 31 | .646 | 32 | .667 | 12.0 | 12.4 | 12.10 | 13.52 |
| Joe Blanton | SLG | mr | 24 | .789 | 16 | .250 | 13 | .520 | 13 | .520 | 3.5 | 5.9 | 5.35 | 5.34 |
| Jeremy Bonderman | BLU | sp | 22 | .710 | 539 | .249 | 377 | .454 | 382 | .460 | 89.9 | 4.0 | 3.64 | 3.64 |
| Dave Borkowski | KAN | mr | 28 | .797 | 259 | .328 | 177 | .489 | 179 | .494 | 51.1 | 5.6 | 5.07 | 4.83 |
| Ricky Bottalico | SID | mr | 35 | .532 | 172 | .238 | 78 | .312 | 82 | .328 | 16.1 | 2.3 | 2.08 | 2.18 |
| Chad Bradford | BOU | mr | 30 | 1.000 | 152 | .329 | 123 | .594 | 126 | .609 | 41.3 | 8.6 | 7.73 | 8.85 |
| Dewon Brazelton | IRI | sp | 25 | .847 | 343 | .268 | 243 | .509 | 259 | .543 | 73.4 | 6.2 | 5.68 | 5.60 |
| Yhency Brazoban | COM | mr | 25 | .851 | 87 | .264 | 72 | .554 | 72 | .554 | 21.2 | 6.7 | 6.06 | 6.26 |
| Doug Brocail | B C | mr | 38 | .751 | 97 | .320 | 60 | .420 | 66 | .462 | 18.6 | 5.5 | 5.03 | 5.33 |
| Frank Brooks* | HSX | mr | 26 | .988 | 18 | .278 | 19 | .679 | 19 | .679 | 5.2 | 7.0 | 6.04 | 6.39 |
| Jim Brower | HEN | mr | 32 | .724 | 214 | .280 | 127 | .435 | 130 | .445 | 33.2 | 4.5 | 4.06 | 4.12 |
| Kevin Brown | HEG | sp | 40 | .830 | 297 | .320 | 200 | .503 | 203 | .510 | 59.9 | 6.1 | 5.47 | 5.34 |
| Brian Bruney | SID | mr | 23 | .771 | 48 | .396 | 37 | .463 | 37 | .463 | 11.0 | 6.5 | 6.09 | 7.39 |
| Mark Buehrle* | VIP | sp | 26 | .722 | 762 | .283 | 430 | .436 | 438 | .444 | 110.3 | 4.2 | 3.79 | 3.88 |
| Ryan Bukvich | HSX | mr | 27 | .920 | 7 | .429 | 6 | .545 | 6 | .545 | 1.7 | 7.7 | 6.96 | 11.79 |
| Dave Burba | HEG | mr | 38 | .857 | 192 | .307 | 145 | .531 | 147 | .538 | 42.9 | 6.4 | 5.86 | 6.08 |
| A.J. Burnett | BOU | sp | 28 | .731 | 337 | .323 | 230 | .448 | 231 | .450 | 61.5 | 4.6 | 4.21 | 4.29 |
| Sean Burnett* | PEA | sp | 22 | .944 | 145 | .359 | 106 | .567 | 107 | .572 | 34.2 | 7.7 | 6.93 | 8.34 |
| David Bush | B C | sp | 25 | .481 | 239 | .213 | 86 | .267 | 95 | .295 | 17.6 | 1.9 | 1.74 | 1.58 |
| Paul Byrd | VIP | sp | 34 | .611 | 220 | .245 | 104 | .375 | 105 | .379 | 22.9 | 2.9 | 2.62 | 2.29 |
| Daniel Cabrera | FOR | sp | 24 | .751 | 242 | .248 | 162 | .467 | 164 | .473 | 44.0 | 5.0 | 4.59 | 4.60 |
| Fernando Cabrera | VIP | mr | 23 | .899 | 7 | .429 | 6 | .545 | 6 | .545 | 2.1 | 9.2 | 8.32 | 8.58 |
| Kiko Calero | ANR | mr | 30 | .655 | 113 | .230 | 72 | .424 | 73 | .429 | 14.3 | 3.0 | 2.66 | 2.79 |
| Shawn Camp | B C | mr | 29 | .808 | 66 | .364 | 45 | .484 | 45 | .484 | 12.7 | 5.4 | 4.90 | 5.15 |
| Jose Capellan | HSX | sp | 24 | 1.067 | 36 | .389 | 28 | .636 | 28 | .636 | 11.5 | 13.5 | 11.62 | 12.86 |
| Chris Capuano* | COM | sp | 26 | .774 | 155 | .271 | 128 | .492 | 131 | .504 | 33.1 | 4.9 | 4.35 | 4.24 |
| Chris Carpenter | DRI | sp | 30 | .729 | 630 | .308 | 351 | .428 | 358 | .437 | 96.0 | 4.5 | 4.04 | 4.18 |
| Giovanni Carrara | HEG | mr | 37 | .677 | 166 | .307 | 93 | .399 | 95 | .408 | 25.1 | 4.2 | 3.76 | 3.53 |
| D.J. Carrasco | HYS | mr | 28 | 1.079 | 71 | .338 | 68 | .618 | 73 | .664 | 25.8 | 11.2 | 10.43 | 12.95 |
| Lance Carter | PEA | mr | 30 | .794 | 217 | .300 | 137 | .482 | 140 | .493 | 39.5 | 5.5 | 5.03 | 4.86 |
| Jaime Cerda* | FOR | mr | 26 | .798 | 128 | .297 | 102 | .493 | 105 | .507 | 28.1 | 5.9 | 5.30 | 6.13 |
| Shawn Chacon | PHO | cl | 27 | .868 | 237 | .300 | 181 | .531 | 184 | .540 | 57.1 | 7.1 | 6.25 | 6.32 |
| Bruce Chen* | SCO | sp | 28 | .539 | 146 | .205 | 68 | .343 | 68 | .343 | 13.9 | 2.6 | 2.35 | 2.19 |
| Randy Choate* | IRI | mr | 29 | .748 | 128 | .336 | 77 | .430 | 80 | .447 | 21.8 | 4.9 | 4.38 | 4.45 |
| Brandon Claussen* | BOU | sp | 26 | .960 | 226 | .363 | 181 | .588 | 181 | .588 | 63.5 | 9.2 | 8.43 | 7.98 |
| Roger Clemens | B C | sp | 42 | .586 | 618 | .235 | 345 | .367 | 355 | .377 | 73.7 | 2.8 | 2.53 | 2.30 |
| Matt Clement | SCO | sp | 30 | .734 | 573 | .297 | 412 | .454 | 422 | .465 | 111.2 | 4.8 | 4.34 | 4.42 |
| Jesus Colome | HSX | mr | 27 | .647 | 103 | .243 | 74 | .420 | 76 | .432 | 16.1 | 3.4 | 3.10 | 3.27 |
| Bartolo Colon | COM | sp | 32 | .773 | 638 | .255 | 452 | .501 | 454 | .503 | 117.1 | 4.9 | 4.45 | 3.99 |
| Roman Colon | BST | mr | 25 | .840 | 49 | .388 | 34 | .493 | 34 | .493 | 10.9 | 6.7 | 5.89 | 6.05 |
| Jose Contreras | SCO | sp | 33 | .802 | 529 | .287 | 398 | .507 | 404 | .515 | 112.8 | 5.7 | 5.20 | 5.19 |
| Aaron Cook | SYN | sp | 26 | .734 | 324 | .299 | 179 | .426 | 185 | .440 | 50.1 | 4.7 | 4.19 | 4.53 |
| Chad Cordero | SYN | mr | 23 | .700 | 237 | .270 | 156 | .435 | 158 | .440 | 39.8 | 4.4 | 4.01 | 4.05 |
| Francisco Cordero | B C | cl | 30 | .497 | 182 | .242 | 84 | .304 | 84 | .304 | 16.1 | 2.0 | 1.87 | 1.76 |
| Mark Corey | SYN | mr | 30 | .681 | 29 | .310 | 17 | .395 | 18 | .419 | 4.8 | 5.0 | 4.46 | 5.41 |
| Rheal Cormier* | HEG | mr | 38 | .601 | 209 | .244 | 100 | .368 | 102 | .375 | 20.2 | 2.7 | 2.48 | 2.59 |
| Kevin Correia | VIP | mr | 24 | .558 | 11 | .273 | 4 | .308 | 4 | .308 | 0.5 | 1.2 | 1.11 | 2.39 |
| Neal Cotts* | BST | mr | 25 | .869 | 155 | .258 | 138 | .568 | 139 | .572 | 36.7 | 5.8 | 5.18 | 5.70 |
| Jesse Crain | BOU | mr | 23 | .587 | 78 | .218 | 41 | .376 | 42 | .385 | 9.1 | 3.2 | 2.94 | 2.64 |
| Juan Cruz | PHO | mr | 26 | .705 | 237 | .291 | 149 | .426 | 155 | .443 | 39.4 | 4.3 | 3.93 | 3.73 |
| Jeff D'Amico | SKT | sp | 29 | .364 | 18 | .222 | 4 | .182 | 4 | .182 | 0.7 | 1.1 | 1.10 | 1.03 |
| Doug Davis* | B C | sp | 29 | .681 | 609 | .282 | 344 | .406 | 358 | .422 | 88.0 | 3.9 | 3.56 | 3.59 |
| Jason Davis | BAN | sp | 25 | .776 | 544 | .311 | 335 | .453 | 346 | .468 | 99.8 | 5.5 | 5.06 | 5.59 |
| Zach Day | SYN | sp | 27 | .973 | 382 | .317 | 329 | .609 | 334 | .619 | 105.7 | 8.2 | 7.36 | 7.23 |
| Jorge de la Rosa* | PEA | sp | 24 | 1.583 | 12 | .583 | 12 | .800 | 14 | .933 | 7.1 | 31.8 | 28.63 | 27.94 |
| Mike DeJean | COM | mr | 34 | .800 | 148 | .385 | 94 | .441 | 102 | .479 | 29.5 | 5.7 | 5.20 | 5.39 |
| Ryan Dempster | PIN | mr | 28 | .691 | 61 | .328 | 40 | .417 | 41 | .427 | 12.1 | 5.4 | 4.99 | 4.81 |
| Elmer Dessens | DRI | mr | 34 | .786 | 449 | .316 | 283 | .476 | 287 | .483 | 82.8 | 5.5 | 5.07 | 4.92 |
| R.A. Dickey | BOU | sp | 30 | .861 | 234 | .372 | 134 | .480 | 138 | .495 | 47.1 | 7.1 | 6.39 | 6.54 |
| Scott Dohmann |   | mr | 27 | .795 | 109 | .284 | 95 | .522 | 95 | .522 | 25.4 | 5.4 | 4.98 | 4.39 |
| Juan Dominguez | SYN | sp | 25 | .547 | 67 | .194 | 30 | .345 | 31 | .356 | 5.8 | 2.3 | 2.03 | 1.65 |
| Brendan Donnelly | SLG | mr | 33 | .738 | 92 | .293 | 88 | .481 | 88 | .481 | 21.7 | 4.6 | 4.26 | 4.17 |
| Octavio Dotel | PEA | cl | 31 | .738 | 120 | .342 | 121 | .486 | 123 | .494 | 30.7 | 4.7 | 4.17 | 3.48 |
| Scott Downs* | BAN | sp | 29 | .803 | 197 | .365 | 123 | .462 | 126 | .474 | 39.5 | 6.2 | 5.65 | 5.77 |
| Darren Dreifort | COM | mr | 33 | .823 | 130 | .323 | 124 | .525 | 127 | .538 | 34.5 | 5.8 | 5.28 | 5.48 |
| Ryan Drese | BLU | sp | 29 | .788 | 504 | .304 | 298 | .466 | 303 | .473 | 86.4 | 5.4 | 4.89 | 5.13 |
| Eric DuBose* | B C | sp | 29 | .695 | 56 | .250 | 33 | .446 | 33 | .446 | 7.0 | 3.4 | 3.10 | 2.97 |
| Justin Duchscherer | HEG | mr | 27 | .768 | 220 | .277 | 152 | .474 | 158 | .492 | 40.9 | 5.0 | 4.52 | 4.85 |
| J.D. Durbin | SCO | mr | 23 | 1.000 | 20 | .400 | 14 | .560 | 14 | .560 | 5.8 | 12.0 | 10.84 | 10.58 |
| Adam Eaton | BLU | sp | 27 | .787 | 653 | .303 | 441 | .488 | 446 | .493 | 120.1 | 5.1 | 4.59 | 4.56 |
| Joey Eischen* | SLG | mr | 35 | .801 | 52 | .308 | 41 | .494 | 42 | .506 | 12.6 | 6.8 | 6.00 | 6.35 |
| Scott Elarton | COM | sp | 29 | .884 | 435 | .285 | 339 | .561 | 341 | .565 | 102.2 | 6.7 | 6.01 | 5.64 |
| Cal Eldred | HEG | mr | 37 | .789 | 162 | .290 | 116 | .479 | 120 | .496 | 33.4 | 5.4 | 4.86 | 4.93 |
| Alan Embree* | SYN | mr | 35 | .721 | 149 | .228 | 101 | .474 | 101 | .474 | 22.8 | 3.9 | 3.53 | 3.18 |
| Kelvim Escobar | SID | sp | 29 | .677 | 601 | .303 | 356 | .403 | 367 | .416 | 95.4 | 4.2 | 3.71 | 3.56 |
| Shawn Estes* | HSX | sp | 32 | .930 | 636 | .307 | 528 | .568 | 540 | .581 | 161.9 | 7.3 | 6.65 | 7.32 |
| Scott Eyre* | PEA | mr | 33 | .495 | 88 | .205 | 41 | .313 | 41 | .313 | 8.3 | 2.3 | 2.04 | 1.81 |
| Kyle Farnsworth | BLU | mr | 29 | .747 | 130 | .323 | 90 | .446 | 94 | .465 | 25.3 | 4.8 | 4.30 | 4.13 |
| Jeff Fassero* | DRI | mr | 42 | .724 | 352 | .310 | 195 | .418 | 201 | .431 | 53.2 | 4.5 | 4.09 | 4.54 |
| Nate Field | HSX | mr | 29 | .597 | 127 | .236 | 63 | .364 | 65 | .376 | 13.7 | 2.8 | 2.55 | 2.27 |
| Randy Flores* | SCO | mr | 29 | .550 | 6 | .167 | 4 | .400 | 4 | .400 | 0.8 | 2.9 | 2.62 | 2.03 |
| Gavin Floyd | BLU | sp | 22 | .797 | 49 | .367 | 40 | .435 | 45 | .489 | 12.2 | 5.8 | 5.20 | 6.74 |
| Josh Fogg | BAN | sp | 28 | .778 | 712 | .274 | 415 | .469 | 429 | .485 | 114.8 | 5.0 | 4.60 | 4.73 |
| Casey Fossum* | COM | sp | 27 | .904 | 270 | .363 | 226 | .553 | 232 | .567 | 73.0 | 7.4 | 6.67 | 6.94 |
| Keith Foulke | FOR | cl | 32 | .607 | 239 | .247 | 125 | .375 | 127 | .381 | 28.5 | 3.0 | 2.78 | 2.18 |
| Jeff Francis* | HYS | sp | 24 | 1.050 | 112 | .348 | 110 | .675 | 111 | .681 | 37.2 | 9.7 | 8.85 | 8.54 |
| Frank Francisco | BST | mr | 25 | .720 | 102 | .304 | 94 | .459 | 96 | .468 | 22.3 | 4.3 | 3.83 | 4.66 |
| John Franco* | BST | mr | 44 | .753 | 84 | .298 | 57 | .463 | 58 | .472 | 13.9 | 4.5 | 4.01 | 4.44 |
| Ryan Franklin | HYS | sp | 32 | .976 | 468 | .312 | 391 | .605 | 401 | .621 | 134.2 | 8.9 | 8.01 | 7.87 |
| Jason Frasor | BLU | cl | 27 | .627 | 177 | .215 | 106 | .406 | 108 | .414 | 21.4 | 2.9 | 2.68 | 2.52 |
| Brian Fuentes* | COM | mr | 29 | .833 | 90 | .356 | 70 | .493 | 73 | .514 | 22.8 | 7.0 | 6.44 | 5.99 |
| Aaron Fultz* | SYN | mr | 31 | .813 | 89 | .258 | 58 | .500 | 59 | .509 | 15.1 | 5.1 | 4.65 | 5.35 |
| Eric Gagne | BOU | cl | 29 | .527 | 193 | .269 | 114 | .329 | 116 | .335 | 22.5 | 2.3 | 2.09 | 1.77 |
| Freddy Garcia | ANR | sp | 29 | .760 | 559 | .301 | 387 | .471 | 396 | .482 | 104.4 | 4.9 | 4.40 | 4.07 |
| Jairo Garcia | BOU | mr | 22 | 1.042 | 13 | .308 | 20 | .667 | 21 | .700 | 7.1 | 11.2 | 10.75 | 10.78 |
| Jon Garland | HYS | sp | 25 | .878 | 658 | .278 | 503 | .565 | 503 | .565 | 145.2 | 6.5 | 5.86 | 6.01 |
| Chad Gaudin | PHO | mr | 22 | .769 | 174 | .310 | 100 | .446 | 104 | .464 | 28.2 | 4.9 | 4.54 | 4.76 |
| Franklyn German | SYN | mr | 25 | .665 | 51 | .235 | 28 | .418 | 28 | .418 | 6.8 | 4.0 | 3.75 | 4.19 |
| Justin Germano | ANR | sp | 22 | 1.355 | 52 | .519 | 56 | .800 | 56 | .800 | 25.8 | 21.1 | 19.03 | 17.62 |
| Matt Ginter | KAN | sp | 27 | .810 | 322 | .323 | 200 | .477 | 207 | .494 | 62.8 | 6.1 | 5.49 | 5.32 |
| Tom Glavine* | SID | sp | 39 | .694 | 760 | .262 | 402 | .424 | 405 | .428 | 99.1 | 3.9 | 3.58 | 3.59 |
| Ryan Glynn | HSX | mr | 30 | .709 | 73 | .301 | 38 | .392 | 40 | .412 | 11.3 | 4.6 | 4.17 | 3.92 |
| Jimmy Gobble* | IRI | sp | 23 | .770 | 540 | .256 | 315 | .478 | 319 | .484 | 87.3 | 5.1 | 4.63 | 4.45 |
| Edgar Gonzalez | SCO | sp | 22 | 1.302 | 46 | .457 | 50 | .769 | 52 | .800 | 23.2 | 19.6 | 17.60 | 19.11 |
| Mike Gonzalez* | SKT | mr | 27 | .474 | 94 | .287 | 46 | .279 | 47 | .285 | 9.0 | 1.9 | 1.69 | 1.41 |
| Tom Gordon | PEA | mr | 37 | .662 | 174 | .264 | 118 | .431 | 119 | .434 | 23.8 | 3.0 | 2.69 | 2.45 |
| Mike Gosling* | SID | sp | 24 | .862 | 49 | .306 | 35 | .530 | 36 | .545 | 10.8 | 6.8 | 6.08 | 6.05 |
| John Grabow* | SLG | mr | 26 | .980 | 183 | .393 | 166 | .593 | 169 | .604 | 56.3 | 8.7 | 7.73 | 7.81 |
| Danny Graves | SYN | cl | 31 | .795 | 229 | .293 | 142 | .491 | 145 | .502 | 39.1 | 5.1 | 4.66 | 4.30 |
| Kevin Gregg |   | mr | 27 | .795 | 245 | .322 | 178 | .500 | 178 | .500 | 49.5 | 5.5 | 4.83 | 4.12 |
| Zack Greinke | BAN | sp | 21 | .828 | 652 | .293 | 449 | .510 | 463 | .526 | 130.9 | 5.7 | 5.21 | 4.92 |
| Jason Grimsley | HYS | mr | 37 | .806 | 193 | .326 | 121 | .473 | 123 | .480 | 36.4 | 5.7 | 5.24 | 5.69 |
| Kevin Gryboski | COM | mr | 31 | .782 | 161 | .348 | 88 | .444 | 88 | .444 | 23.9 | 4.8 | 4.42 | 5.43 |
| Eddie Guardado* | BST | cl | 34 | .667 | 97 | .216 | 70 | .438 | 71 | .444 | 16.1 | 3.7 | 3.35 | 3.20 |
| John Halama* | SID | mr | 33 | .796 | 175 | .337 | 102 | .470 | 104 | .479 | 28.7 | 5.0 | 4.59 | 4.82 |
| Roy Halladay | PEA | sp | 28 | .663 | 438 | .276 | 240 | .401 | 244 | .407 | 58.7 | 3.6 | 3.27 | 3.30 |
| Brad Halsey* | SID | sp | 24 | .866 | 60 | .350 | 45 | .523 | 45 | .523 | 14.7 | 7.9 | 7.15 | 7.07 |
| Chris Hammond* | HEG | mr | 39 | .935 | 160 | .406 | 119 | .551 | 122 | .565 | 39.9 | 7.6 | 6.87 | 6.49 |
| Mike Hampton* | VIP | sp | 32 | .752 | 589 | .311 | 333 | .443 | 336 | .447 | 92.9 | 4.9 | 4.42 | 4.82 |
| Josh Hancock | SLG | sp | 27 | .967 | 222 | .284 | 193 | .621 | 194 | .624 | 62.3 | 8.4 | 7.77 | 7.75 |
| Aaron Harang | HEG | sp | 27 | .938 | 292 | .318 | 250 | .587 | 254 | .596 | 83.5 | 8.3 | 7.60 | 7.18 |
| Rich Harden | SYN | sp | 23 | .726 | 573 | .295 | 398 | .450 | 403 | .456 | 104.3 | 4.6 | 4.13 | 4.20 |
| Danny Haren | COM | mr | 24 | .756 | 136 | .301 | 89 | .461 | 92 | .477 | 24.6 | 4.9 | 4.50 | 3.83 |
| Tim Harikkala | KAN | mr | 33 | .711 | 267 | .243 | 155 | .442 | 158 | .450 | 40.0 | 4.5 | 4.05 | 3.90 |
| Travis Harper | B C | mr | 29 | .781 | 157 | .248 | 104 | .479 | 109 | .502 | 29.6 | 5.3 | 4.77 | 4.58 |
| Chad Harville | KAN | mr | 28 | .969 | 20 | .450 | 17 | .586 | 17 | .586 | 5.9 | 8.8 | 7.95 | 8.58 |
| Shigetoshi Hasegawa | SLG | mr | 36 | .829 | 200 | .330 | 145 | .500 | 150 | .517 | 43.3 | 6.2 | 5.59 | 5.20 |
| LaTroy Hawkins |   | cl | 32 | .715 | 222 | .275 | 134 | .445 | 135 | .449 | 34.9 | 4.3 | 3.94 | 3.25 |
| Aaron Heilman | HYS | sp | 26 | 1.175 | 71 | .352 | 88 | .786 | 88 | .786 | 30.4 | 11.6 | 10.41 | 10.50 |
| Ben Hendrickson | PHO | sp | 24 | .879 | 181 | .298 | 133 | .516 | 144 | .558 | 38.6 | 5.9 | 5.36 | 6.25 |
| Mark Hendrickson* | BST | sp | 31 | .882 | 342 | .319 | 225 | .527 | 227 | .532 | 70.4 | 6.7 | 6.03 | 5.92 |
| Brad Hennessey | VIP | sp | 25 | .842 | 53 | .321 | 43 | .538 | 43 | .538 | 10.7 | 5.2 | 4.71 | 4.62 |
| Pat Hentgen | BOU | sp | 36 | 1.041 | 77 | .325 | 68 | .648 | 70 | .667 | 26.1 | 11.3 | 9.90 | 10.15 |
| Dustin Hermanson | SCO | cl | 32 | .782 | 382 | .327 | 248 | .471 | 251 | .476 | 71.0 | 5.3 | 4.89 | 4.87 |
| Livan Hernandez | BST | sp | 30 | .759 | 710 | .299 | 460 | .459 | 468 | .467 | 128.4 | 5.0 | 4.55 | 4.33 |
| Orlando Hernandez | KAN | sp | 35 | .759 | 241 | .303 | 172 | .461 | 180 | .483 | 48.4 | 5.1 | 4.65 | 4.52 |
| Trevor Hoffman | SYN | cl | 37 | .739 | 163 | .288 | 104 | .464 | 106 | .473 | 26.2 | 4.2 | 3.88 | 3.20 |
| Joe Horgan* | DRI | mr | 28 | .989 | 115 | .330 | 106 | .627 | 108 | .639 | 34.6 | 8.6 | 7.64 | 7.31 |
| Bob Howry | VIP | mr | 31 | .430 | 59 | .085 | 27 | .300 | 28 | .311 | 3.5 | 1.3 | 1.17 | 1.15 |
| Luke Hudson | VIP | sp | 28 | .674 | 174 | .230 | 113 | .433 | 115 | .441 | 28.7 | 4.3 | 3.85 | 3.41 |
| Tim Hudson | SLG | sp | 29 | .745 | 669 | .297 | 367 | .445 | 372 | .451 | 100.2 | 4.7 | 4.24 | 4.06 |
| Kazuhisa Ishii* | SKT | sp | 31 | .724 | 573 | .246 | 354 | .457 | 359 | .463 | 91.7 | 4.6 | 4.23 | 4.12 |
| Jason Isringhausen | KAN | cl | 32 | .544 | 242 | .231 | 122 | .341 | 125 | .349 | 26.6 | 2.6 | 2.39 | 1.62 |
| Edwin Jackson | ANR | sp | 21 | 1.073 | 78 | .321 | 85 | .708 | 85 | .708 | 29.4 | 10.9 | 9.93 | 9.98 |
| Jason Jennings | BLU | sp | 26 | .750 | 538 | .283 | 338 | .457 | 344 | .465 | 91.4 | 4.8 | 4.41 | 4.43 |
| Jose Jimenez | BAN | cl | 31 | .826 | 198 | .318 | 131 | .487 | 136 | .506 | 41.1 | 6.5 | 6.05 | 6.65 |
| Jason Johnson | HEG | sp | 31 | .761 | 688 | .302 | 409 | .454 | 415 | .461 | 117.0 | 5.0 | 4.60 | 4.51 |
| Randy Johnson* | HEN | sp | 41 | .561 | 615 | .254 | 330 | .338 | 344 | .353 | 71.2 | 2.6 | 2.32 | 2.00 |
| Todd Jones | COM | mr | 37 | .825 | 227 | .291 | 160 | .500 | 168 | .525 | 48.2 | 6.0 | 5.35 | 5.23 |
| Jorge Julio | IRI | cl | 26 | .762 | 187 | .299 | 143 | .483 | 144 | .486 | 38.9 | 5.3 | 4.73 | 4.83 |
| Scott Kazmir* | IRI | sp | 21 | .909 | 67 | .418 | 72 | .576 | 72 | .576 | 23.4 | 8.2 | 7.39 | 7.66 |
| Joe Kennedy* | SYN | sp | 26 | .744 | 496 | .254 | 332 | .468 | 338 | .477 | 83.5 | 4.4 | 4.09 | 4.15 |
| Brooks Kieschnick | ANR | mr | 33 | 1.002 | 144 | .313 | 129 | .648 | 129 | .648 | 42.7 | 9.0 | 8.24 | 7.95 |
| Byung-Hyun Kim | ANR | mr | 26 | .704 | 32 | .219 | 20 | .444 | 21 | .467 | 5.1 | 4.2 | 3.75 | 3.50 |
| Sun-Woo Kim | PHO | mr | 27 | .762 | 559 | .277 | 351 | .460 | 364 | .477 | 93.5 | 4.7 | 4.21 | 4.54 |
| Ray King* | PEA | mr | 31 | .637 | 130 | .208 | 74 | .404 | 76 | .415 | 14.1 | 2.7 | 2.49 | 3.36 |
| Matt Kinney | BOU | mr | 28 | 1.084 | 40 | .400 | 44 | .667 | 46 | .697 | 16.2 | 11.8 | 10.36 | 9.14 |
| Steve Kline* | HSX | mr | 32 | .626 | 150 | .233 | 78 | .394 | 78 | .394 | 16.6 | 3.0 | 2.65 | 2.78 |
| Gary Knotts | SLG | sp | 28 | .885 | 252 | .306 | 191 | .549 | 193 | .555 | 57.9 | 6.8 | 6.17 | 6.21 |
| Billy Koch | DRI | mr | 30 | .608 | 65 | .246 | 41 | .369 | 45 | .405 | 9.8 | 3.5 | 3.16 | 3.29 |
| Dan Kolb | PHO | cl | 30 | .712 | 195 | .287 | 95 | .397 | 100 | .418 | 26.8 | 4.3 | 3.87 | 4.05 |
| Mike Koplove | HYS | mr | 28 | .770 | 200 | .365 | 118 | .434 | 120 | .441 | 34.2 | 5.1 | 4.52 | 5.07 |
| John Lackey | IRI | sp | 26 | .781 | 665 | .322 | 433 | .474 | 440 | .481 | 129.3 | 5.7 | 5.13 | 4.87 |
| Brian Lawrence | SCO | sp | 29 | .819 | 659 | .313 | 435 | .502 | 441 | .509 | 129.1 | 5.9 | 5.32 | 5.05 |
| Brandon League | BOU | mr | 22 | .599 | 25 | .200 | 11 | .379 | 11 | .379 | 2.1 | 2.4 | 2.29 | 2.15 |
| Wilfredo Ledezma* | SCO | sp | 24 | .671 | 143 | .252 | 78 | .404 | 81 | .420 | 16.9 | 3.2 | 2.87 | 3.19 |
| Cliff Lee* | PHO | sp | 26 | .799 | 498 | .279 | 393 | .507 | 402 | .519 | 109.4 | 5.7 | 5.11 | 5.18 |
| Jon Leicester | BLU | mr | 26 | 1.071 | 33 | .485 | 32 | .627 | 32 | .627 | 12.1 | 11.7 | 11.32 | 12.35 |
| Al Leiter* | KAN | sp | 39 | .691 | 490 | .218 | 319 | .441 | 332 | .459 | 75.1 | 3.9 | 3.52 | 3.58 |
| Al Levine | DRI | mr | 37 | .904 | 210 | .357 | 139 | .533 | 140 | .536 | 47.5 | 8.0 | 7.04 | 7.34 |
| Colby Lewis | SCO | sp | 25 | .860 | 47 | .362 | 33 | .485 | 35 | .515 | 10.4 | 6.7 | 6.17 | 7.49 |
| Brad Lidge | PEA | cl | 28 | .666 | 108 | .259 | 107 | .440 | 111 | .457 | 23.6 | 3.5 | 3.16 | 3.04 |
| Cory Lidle | BAN | sp | 33 | .695 | 768 | .275 | 415 | .421 | 423 | .429 | 105.0 | 4.0 | 3.61 | 3.34 |
| Jon Lieber | PEA | sp | 35 | .782 | 551 | .327 | 318 | .464 | 322 | .469 | 91.7 | 5.1 | 4.66 | 4.65 |
| Kerry Ligtenberg | SKT | mr | 34 | .731 | 170 | .318 | 95 | .426 | 97 | .435 | 27.5 | 4.9 | 4.33 | 4.22 |
| Ted Lilly* | BST | sp | 29 | .721 | 568 | .262 | 395 | .452 | 404 | .462 | 103.3 | 4.6 | 4.18 | 3.97 |
| Jose Lima | SKT | sp | 32 | .809 | 575 | .289 | 366 | .507 | 368 | .510 | 100.1 | 5.2 | 4.82 | 4.88 |
| Mike Lincoln | SCO | mr | 30 | .648 | 50 | .320 | 26 | .377 | 27 | .391 | 6.8 | 3.7 | 3.42 | 2.98 |
| Scott Linebrink | SID | mr | 28 | .647 | 204 | .270 | 132 | .406 | 135 | .415 | 29.3 | 3.2 | 2.96 | 2.92 |
| Pedro Liriano | HSX | mr | 24 | 1.090 | 55 | .382 | 50 | .625 | 54 | .675 | 20.8 | 12.5 | 10.78 | 10.32 |
| Esteban Loaiza | COM | sp | 33 | .747 | 525 | .269 | 316 | .461 | 322 | .470 | 84.8 | 4.7 | 4.29 | 3.88 |
| Kameron Loe | HSX | sp | 23 | .922 | 21 | .238 | 18 | .600 | 18 | .600 | 4.7 | 6.3 | 5.70 | 6.19 |
| Kyle Lohse | SLG | sp | 26 | .939 | 612 | .348 | 474 | .566 | 479 | .572 | 159.3 | 8.3 | 7.50 | 7.77 |
| Braden Looper | PIN | cl | 30 | .623 | 175 | .286 | 80 | .356 | 82 | .364 | 18.3 | 2.9 | 2.70 | 3.04 |
| Rodrigo Lopez | SCO | sp | 29 | .746 | 493 | .298 | 292 | .449 | 295 | .453 | 79.0 | 4.7 | 4.22 | 4.41 |
| Derek Lowe | B C | sp | 32 | .752 | 313 | .329 | 176 | .430 | 181 | .443 | 50.2 | 4.8 | 4.42 | 4.97 |
| Noah Lowry* | VIP | sp | 24 | .788 | 186 | .312 | 132 | .493 | 133 | .496 | 35.7 | 5.2 | 4.69 | 4.76 |
| Greg Maddux | HEG | sp | 39 | .848 | 514 | .302 | 378 | .525 | 389 | .540 | 113.1 | 6.1 | 5.53 | 5.36 |
| Bobby Madritsch* | B C | sp | 29 | .670 | 228 | .281 | 125 | .397 | 129 | .410 | 31.7 | 3.9 | 3.53 | 3.77 |
| Ryan Madson | SID | mr | 24 | .684 | 251 | .311 | 137 | .402 | 139 | .408 | 36.6 | 4.2 | 3.85 | 3.95 |
| Ron Mahay* | ANR | mr | 34 | .607 | 192 | .240 | 105 | .374 | 108 | .384 | 23.0 | 3.0 | 2.75 | 2.81 |
| Gary Majewski | SKT | mr | 25 | 1.068 | 64 | .438 | 52 | .634 | 53 | .646 | 19.4 | 10.3 | 9.24 | 10.10 |
| Mike Maroth* | DRI | sp | 27 | .736 | 794 | .291 | 438 | .438 | 445 | .445 | 116.6 | 4.5 | 4.03 | 4.08 |
| Jason Marquis | VIP | sp | 26 | .721 | 692 | .286 | 395 | .430 | 406 | .442 | 106.0 | 4.4 | 4.00 | 3.91 |
| Damaso Marte* | SCO | mr | 30 | .659 | 146 | .253 | 96 | .402 | 101 | .423 | 21.6 | 3.3 | 2.98 | 3.17 |
| Anastacio Martinez | BST | mr | 26 | .513 | 23 | .217 | 10 | .323 | 10 | .323 | 2.3 | 2.9 | 2.59 | 2.23 |
| Pedro Martinez | ANR | sp | 33 | .756 | 569 | .283 | 434 | .476 | 446 | .490 | 116.2 | 4.8 | 4.38 | 4.07 |
| Julio Mateo | SCO | mr | 27 | .802 | 135 | .304 | 96 | .490 | 100 | .510 | 27.7 | 5.6 | 4.95 | 4.92 |
| Mike Matthews* | DRI | mr | 31 | 1.062 | 66 | .318 | 62 | .653 | 64 | .674 | 21.8 | 10.3 | 9.45 | 10.78 |
| Darrell May* | IRI | sp | 33 | .872 | 549 | .282 | 414 | .562 | 416 | .564 | 119.9 | 6.4 | 5.81 | 5.47 |
| Brian Meadows | BAN | mr | 29 | .713 | 297 | .259 | 169 | .449 | 169 | .449 | 40.1 | 3.9 | 3.55 | 3.58 |
| Gil Meche | PHO | sp | 26 | .898 | 402 | .296 | 345 | .573 | 350 | .581 | 105.5 | 7.2 | 6.50 | 6.38 |
| Jim Mecir | HYS | mr | 35 | .832 | 111 | .369 | 95 | .503 | 98 | .519 | 30.3 | 6.7 | 5.99 | 5.67 |
| Ramiro Mendoza | SKT | mr | 33 | .660 | 91 | .264 | 44 | .396 | 45 | .405 | 11.1 | 3.7 | 3.37 | 3.07 |
| Kent Mercker* | KAN | mr | 37 | .602 | 154 | .260 | 91 | .371 | 94 | .384 | 22.5 | 3.5 | 3.14 | 2.78 |
| Jose Mesa | KAN | cl | 39 | .954 | 117 | .376 | 90 | .573 | 92 | .586 | 32.8 | 9.5 | 9.16 | 8.66 |
| Dan Meyer* | HEN | mr | 23 | .000 | 2 | .000 | 0 | .000 | 0 | .000 | 0.0 | 0.0 | 0.00 | 0.00 |
| Dan Miceli | HSX | mr | 34 | .698 | 218 | .303 | 137 | .424 | 138 | .427 | 33.4 | 3.8 | 3.49 | 3.49 |
| Justin Miller | HYS | sp | 27 | 1.038 | 246 | .346 | 224 | .644 | 227 | .652 | 77.5 | 10.0 | 8.80 | 9.20 |
| Matt Miller | PIN | mr | 33 | .766 | 117 | .376 | 74 | .435 | 76 | .447 | 21.2 | 4.9 | 4.56 | 4.81 |
| Trever Miller* | BST | mr | 32 | .836 | 106 | .368 | 82 | .512 | 82 | .512 | 25.5 | 6.4 | 5.73 | 5.15 |
| Wade Miller | KAN | sp | 28 | .802 | 273 | .271 | 207 | .515 | 207 | .515 | 55.8 | 5.3 | 4.98 | 4.99 |
| Kevin Millwood | HEG | sp | 30 | .869 | 311 | .354 | 238 | .528 | 244 | .541 | 75.6 | 6.9 | 6.27 | 5.86 |
| Eric Milton* | IRI | sp | 29 | .861 | 596 | .275 | 477 | .556 | 482 | .562 | 140.5 | 6.5 | 5.91 | 5.32 |
| Sergio Mitre | PHO | sp | 24 | .821 | 95 | .347 | 59 | .480 | 60 | .488 | 16.7 | 5.5 | 4.96 | 5.30 |
| Orber Moreno | SCO | mr | 28 | .452 | 88 | .216 | 29 | .246 | 32 | .271 | 5.6 | 1.7 | 1.55 | 1.81 |
| Matt Morris | ANR | sp | 30 | .822 | 625 | .270 | 452 | .516 | 464 | .530 | 125.7 | 5.6 | 5.08 | 5.26 |
| Guillermo Mota | SID | mr | 31 | .577 | 178 | .270 | 92 | .346 | 95 | .357 | 20.9 | 2.8 | 2.52 | 2.26 |
| Jamie Moyer* | KAN | sp | 42 | .849 | 540 | .276 | 388 | .534 | 392 | .539 | 116.8 | 6.4 | 5.84 | 5.60 |
| Mark Mulder* | PIN | sp | 27 | .657 | 759 | .256 | 419 | .407 | 424 | .412 | 93.7 | 3.3 | 3.02 | 3.11 |
| Terry Mulholland* | BOU | mr | 42 | .943 | 155 | .361 | 113 | .562 | 114 | .567 | 37.3 | 7.8 | 6.98 | 6.84 |
| Pete Munro | KAN | sp | 30 | .985 | 77 | .325 | 70 | .625 | 71 | .634 | 22.6 | 8.5 | 7.85 | 7.74 |
| Mike Mussina | BST | sp | 36 | .836 | 518 | .319 | 388 | .522 | 388 | .522 | 112.8 | 6.0 | 5.36 | 5.32 |
| Brett Myers | BST | sp | 24 | .883 | 524 | .307 | 401 | .546 | 414 | .563 | 123.8 | 6.8 | 6.15 | 5.87 |
| Mike Myers* | BOU | mr | 36 | 1.035 | 82 | .341 | 77 | .642 | 78 | .650 | 24.3 | 8.9 | 7.99 | 9.24 |
| Clint Nageotte | BAN | mr | 24 | .999 | 232 | .414 | 193 | .592 | 196 | .601 | 71.8 | 10.5 | 9.43 | 10.48 |
| Joe Nathan | BST | cl | 30 | .526 | 167 | .246 | 83 | .317 | 85 | .324 | 17.5 | 2.4 | 2.13 | 1.78 |
| Blaine Neal | FOR | mr | 27 | .903 | 145 | .407 | 101 | .523 | 103 | .534 | 32.4 | 7.0 | 6.26 | 6.67 |
| Jeff Nelson | HEN | mr | 38 | .286 | 4 | .000 | 2 | .286 | 2 | .286 | 0.1 | 0.3 | 0.30 | 1.08 |
| Hideo Nomo | HSX | sp | 36 | .989 | 329 | .353 | 300 | .611 | 302 | .615 | 104.2 | 9.5 | 8.50 | 8.71 |
| Wes Obermueller | SKT | sp | 28 | .713 | 377 | .294 | 208 | .422 | 213 | .432 | 56.6 | 4.6 | 4.13 | 4.47 |
| Tomo Ohka | FOR | sp | 29 | .854 | 304 | .293 | 201 | .537 | 202 | .540 | 59.1 | 6.3 | 5.83 | 5.30 |
| Darren Oliver* | BOU | mr | 34 | .939 | 125 | .400 | 102 | .557 | 104 | .568 | 33.7 | 8.0 | 7.01 | 7.63 |
| Ramon Ortiz | KAN | mr | 32 | .971 | 328 | .329 | 262 | .605 | 264 | .610 | 86.9 | 8.5 | 7.73 | 7.53 |
| Russ Ortiz | FOR | sp | 31 | .780 | 521 | .290 | 391 | .489 | 394 | .493 | 107.5 | 5.4 | 4.83 | 4.93 |
| Antonio Osuna | B C | mr | 32 | .639 | 81 | .259 | 48 | .393 | 49 | .402 | 11.6 | 3.5 | 3.20 | 2.64 |
| Roy Oswalt | B C | sp | 27 | .706 | 627 | .301 | 373 | .427 | 382 | .437 | 96.1 | 4.1 | 3.73 | 3.56 |
| Akinori Otsuka | HYS | mr | 33 | .652 | 158 | .310 | 102 | .398 | 103 | .402 | 24.1 | 3.4 | 3.02 | 2.93 |
| Vicente Padilla | HSX | sp | 27 | .827 | 434 | .329 | 293 | .493 | 301 | .507 | 91.1 | 6.2 | 5.59 | 5.21 |
| Chan Ho Park | SLG | sp | 32 | .801 | 312 | .256 | 226 | .496 | 237 | .520 | 61.0 | 5.2 | 4.69 | 4.72 |
| John Parrish* | SKT | mr | 27 | .760 | 190 | .353 | 136 | .455 | 138 | .462 | 40.3 | 5.8 | 5.18 | 5.69 |
| John Patterson |   | sp | 27 | .986 | 184 | .332 | 169 | .610 | 173 | .625 | 58.4 | 9.0 | 8.34 | 7.48 |
| Carl Pavano | VIP | sp | 29 | .737 | 726 | .310 | 395 | .429 | 410 | .445 | 111.5 | 4.6 | 4.18 | 3.97 |
| Jake Peavy | HYS | sp | 24 | .741 | 462 | .286 | 345 | .466 | 354 | .478 | 90.6 | 4.6 | 4.20 | 4.03 |
| Brad Penny | VIP | |