League pitching register - 2003
Regular season
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Juan Acevedo | Rus | cl | 33 | 4.35 | 1 | 1 | 1 | 44 | 0 | 0 | 0 | 62.0 | 70 | 32 | 30 | 22 | 36 | 4 | 10 |
| Terry Adams | Sha | mr | 30 | 7.18 | 3 | 2 | 0 | 17 | 2 | 0 | 0 | 31.1 | 43 | 28 | 25 | 14 | 16 | 7 | 5 |
| Armando Almanza* | Gan | mr | 30 | 6.61 | 2 | 0 | 1 | 28 | 0 | 0 | 0 | 32.2 | 40 | 25 | 24 | 23 | 37 | 6 | 4 |
| Carlos Almanzar | Spe | mr | 29 | 1.23 | 3 | 0 | 1 | 6 | 0 | 0 | 0 | 14.2 | 9 | 2 | 2 | 3 | 12 | 0 | 0 |
| Brian Anderson* | Rus | sp | 31 | 6.00 | 6 | 8 | 0 | 23 | 23 | 0 | 0 | 138.0 | 167 | 104 | 92 | 30 | 71 | 25 | 14 |
| Kevin Appier | Fis | sp | 35 | 5.50 | 2 | 2 | 0 | 17 | 3 | 0 | 0 | 36.0 | 41 | 23 | 22 | 15 | 28 | 2 | 1 |
| Tony Armas | Orp | sp | 25 | 5.09 | 7 | 13 | 0 | 26 | 26 | 2 | 0 | 145.0 | 152 | 91 | 82 | 83 | 87 | 23 | 11 |
| Miguel Asencio | Zom | sp | 22 | 4.55 | 1 | 6 | 1 | 56 | 0 | 0 | 0 | 144.1 | 169 | 83 | 73 | 55 | 61 | 24 | 27 |
| Andy Ashby | Buc | sp | 35 | 4.18 | 15 | 6 | 0 | 32 | 32 | 0 | 0 | 187.1 | 188 | 96 | 87 | 83 | 108 | 21 | 17 |
| Danys Baez | Fis | sp | 25 | 7.69 | 2 | 0 | 0 | 26 | 0 | 0 | 0 | 45.2 | 55 | 41 | 39 | 25 | 36 | 6 | 7 |
| Miguel Batista | Spe | sp | 32 | 5.13 | 5 | 4 | 0 | 21 | 18 | 1 | 0 | 100.0 | 100 | 59 | 57 | 49 | 59 | 8 | 9 |
| Josh Beckett | Wil | sp | 23 | 2.40 | 3 | 1 | 0 | 6 | 6 | 0 | 0 | 30.0 | 22 | 11 | 8 | 19 | 35 | 1 | 1 |
| Alan Benes | Rus | sp | 31 | 2.79 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 9.2 | 11 | 3 | 3 | 3 | 15 | 2 | 1 |
| Andy Benes | Dev | sp | 35 | 4.02 | 4 | 4 | 0 | 15 | 15 | 0 | 0 | 87.1 | 74 | 43 | 39 | 47 | 65 | 12 | 6 |
| Armando Benitez | Gan | cl | 30 | 3.09 | 0 | 3 | 2 | 24 | 0 | 0 | 0 | 32.0 | 24 | 14 | 11 | 19 | 36 | 5 | 1 |
| Armando Benitez | Dyn | cl | 30 | 4.29 | 1 | 4 | 19 | 36 | 0 | 0 | 0 | 42.0 | 35 | 22 | 20 | 17 | 52 | 7 | 1 |
| Armando Benitez |   | cl | 30 | 3.77 | 1 | 7 | 21 | 60 | 0 | 0 | 0 | 74.0 | 59 | 36 | 31 | 36 | 88 | 12 | 2 |
| Kris Benson | Sha | sp | 28 | 3.93 | 0 | 3 | 0 | 3 | 3 | 0 | 0 | 18.1 | 18 | 12 | 8 | 8 | 6 | 1 | 3 |
| Brian Boehringer | Buc | mr | 33 | 3.84 | 2 | 5 | 3 | 54 | 0 | 0 | 0 | 70.1 | 65 | 31 | 30 | 36 | 47 | 3 | 8 |
| Joe Borowski | Dyn | mr | 32 | 3.63 | 4 | 5 | 3 | 75 | 0 | 0 | 0 | 104.0 | 96 | 44 | 42 | 32 | 107 | 15 | 9 |
| Brian Bowles | Gan | mr | 26 | 0.00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 7.1 | 5 | 0 | 0 | 4 | 9 | 0 | 2 |
| Chad Bradford | Mud | mr | 28 | 4.91 | 1 | 2 | 0 | 19 | 0 | 0 | 0 | 18.1 | 22 | 10 | 10 | 4 | 13 | 2 | 4 |
| Kevin Brown | Zom | sp | 38 | 6.95 | 0 | 1 | 1 | 35 | 0 | 0 | 0 | 89.1 | 120 | 70 | 69 | 39 | 99 | 13 | 8 |
| Mark Buehrle* | Dyn | sp | 24 | 4.39 | 9 | 12 | 0 | 36 | 36 | 2 | 0 | 219.1 | 259 | 134 | 107 | 77 | 123 | 21 | 27 |
| A.J. Burnett | Dev | sp | 26 | 4.30 | 15 | 12 | 0 | 37 | 35 | 10 | 1 | 244.2 | 219 | 129 | 117 | 113 | 238 | 23 | 12 |
| Paul Byrd | Fis | sp | 32 | 3.86 | 14 | 11 | 0 | 33 | 33 | 11 | 0 | 247.0 | 234 | 114 | 106 | 35 | 117 | 41 | 16 |
| Lance Carter | Wil | mr | 28 | 2.00 | 1 | 1 | 2 | 12 | 0 | 0 | 0 | 27.0 | 17 | 8 | 6 | 6 | 22 | 3 | 0 |
| Jaime Cerda* | Gan | mr | 24 | 6.75 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.0 | 5 | 4 | 3 | 4 | 1 | 0 | 2 |
| Roger Clemens | Sha | sp | 40 | 5.52 | 8 | 15 | 0 | 33 | 33 | 0 | 0 | 189.0 | 213 | 124 | 116 | 66 | 205 | 22 | 7 |
| Matt Clement | Can | sp | 28 | 4.56 | 16 | 12 | 0 | 33 | 33 | 3 | 1 | 205.1 | 191 | 121 | 104 | 107 | 199 | 29 | 17 |
| Bartolo Colon | Can | sp | 30 | 3.96 | 15 | 13 | 0 | 33 | 33 | 7 | 2 | 229.2 | 222 | 120 | 101 | 80 | 118 | 31 | 32 |
| Clay Condrey | Wil | mr | 27 | 1.26 | 3 | 1 | 0 | 5 | 5 | 1 | 1 | 35.2 | 22 | 6 | 5 | 16 | 20 | 1 | 5 |
| Francisco Cordero | Mud | cl | 28 | 0.99 | 6 | 2 | 4 | 36 | 0 | 0 | 0 | 54.2 | 36 | 12 | 6 | 17 | 43 | 1 | 9 |
| Mike Crudale | Spe | mr | 26 | 4.09 | 0 | 1 | 0 | 14 | 0 | 0 | 0 | 22.0 | 21 | 10 | 10 | 8 | 15 | 2 | 0 |
| Mike Crudale | Dev | mr | 26 | 2.79 | 0 | 1 | 0 | 26 | 0 | 0 | 0 | 42.0 | 37 | 16 | 13 | 19 | 38 | 3 | 3 |
| Mike Crudale |   | mr | 26 | 3.23 | 0 | 2 | 0 | 40 | 0 | 0 | 0 | 64.0 | 58 | 26 | 23 | 27 | 53 | 5 | 3 |
| Juan Cruz | Wil | mr | 24 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| Omar Daal* | Mud | sp | 31 | 5.79 | 7 | 15 | 0 | 34 | 30 | 0 | 0 | 194.1 | 216 | 130 | 125 | 82 | 126 | 43 | 27 |
| Valerio de los Santos* | Buc | mr | 27 | 1.46 | 1 | 0 | 1 | 10 | 0 | 0 | 0 | 12.1 | 4 | 2 | 2 | 4 | 4 | 0 | 1 |
| Mike DeJean | Wil | cl | 32 | 4.84 | 0 | 3 | 3 | 36 | 0 | 0 | 0 | 44.2 | 43 | 27 | 24 | 30 | 29 | 5 | 2 |
| Elmer Dessens | Fis | sp | 32 | 3.67 | 12 | 12 | 0 | 32 | 32 | 2 | 0 | 215.2 | 227 | 96 | 88 | 74 | 104 | 33 | 22 |
| Octavio Dotel | Spe | mr | 29 | 2.32 | 9 | 4 | 1 | 58 | 0 | 0 | 0 | 85.1 | 50 | 23 | 22 | 35 | 121 | 10 | 6 |
| Ryan Drese | Zom | sp | 27 | 6.92 | 0 | 1 | 0 | 31 | 0 | 0 | 0 | 40.1 | 56 | 36 | 31 | 31 | 40 | 6 | 4 |
| Tim Drew | Spe | cl | 24 | 2.00 | 2 | 1 | 0 | 4 | 4 | 1 | 0 | 27.0 | 23 | 7 | 6 | 8 | 19 | 0 | 1 |
| Brandon Duckworth | Dyn | sp | 27 | 7.12 | 6 | 9 | 0 | 20 | 20 | 0 | 0 | 102.1 | 127 | 84 | 81 | 48 | 110 | 22 | 2 |
| Jayson Durocher | Buc | mr | 28 | 0.00 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 8.1 | 3 | 0 | 0 | 6 | 7 | 0 | 1 |
| Adam Eaton | Rus | sp | 25 | 7.07 | 0 | 1 | 1 | 16 | 0 | 0 | 0 | 14.0 | 17 | 11 | 11 | 7 | 13 | 5 | 1 |
| Joey Eischen* | Nor | mr | 33 | 4.26 | 4 | 1 | 1 | 23 | 0 | 0 | 0 | 25.1 | 31 | 12 | 12 | 10 | 17 | 2 | 3 |
| Alan Embree* | Buc | mr | 33 | 3.75 | 6 | 3 | 2 | 60 | 0 | 0 | 0 | 74.1 | 63 | 32 | 31 | 32 | 90 | 13 | 4 |
| Kelvim Escobar | Zom | cl | 27 | 6.26 | 6 | 3 | 0 | 58 | 0 | 0 | 0 | 69.0 | 86 | 50 | 48 | 31 | 73 | 9 | 1 |
| Kyle Farnsworth | Can | mr | 27 | 27.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0.2 | 3 | 2 | 2 | 1 | 1 | 1 | 0 |
| Chuck Finley* | Sha | sp | 40 | 4.97 | 8 | 10 | 0 | 29 | 29 | 0 | 0 | 154.0 | 180 | 93 | 85 | 74 | 152 | 13 | 15 |
| Tony Fiore | Nor | mr | 31 | 4.17 | 4 | 4 | 6 | 65 | 0 | 0 | 0 | 95.0 | 76 | 47 | 44 | 49 | 43 | 13 | 7 |
| Casey Fossum* | Wil | mr | 25 | 10.80 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 8.1 | 13 | 10 | 10 | 1 | 12 | 3 | 0 |
| Keith Foulke | Wil | mr | 30 | 2.74 | 5 | 6 | 13 | 53 | 0 | 0 | 0 | 62.1 | 63 | 25 | 19 | 20 | 52 | 7 | 9 |
| Ryan Franklin | Spe | mr | 30 | 4.02 | 1 | 3 | 0 | 31 | 0 | 0 | 0 | 71.2 | 82 | 42 | 32 | 19 | 45 | 14 | 4 |
| Ryan Franklin | Dev | mr | 30 | 3.00 | 3 | 2 | 0 | 25 | 0 | 0 | 0 | 63.0 | 68 | 27 | 21 | 7 | 31 | 4 | 5 |
| Ryan Franklin |   | mr | 30 | 3.54 | 4 | 5 | 0 | 56 | 0 | 0 | 0 | 134.2 | 150 | 69 | 53 | 26 | 76 | 18 | 9 |
| Eric Gagne | Spe | cl | 27 | 2.25 | 11 | 0 | 34 | 67 | 0 | 0 | 0 | 80.0 | 56 | 20 | 20 | 20 | 109 | 9 | 6 |
| Freddy Garcia | Dyn | sp | 27 | 3.99 | 17 | 8 | 0 | 35 | 35 | 3 | 1 | 223.1 | 235 | 114 | 99 | 75 | 170 | 29 | 22 |
| Jon Garland | Gan | sp | 23 | 4.04 | 7 | 11 | 0 | 36 | 36 | 0 | 0 | 214.0 | 189 | 103 | 96 | 117 | 112 | 22 | 26 |
| Tom Glavine* | Fis | sp | 37 | 4.72 | 9 | 9 | 0 | 23 | 23 | 2 | 1 | 141.0 | 157 | 78 | 74 | 63 | 80 | 13 | 15 |
| Flash Gordon | Rus | mr | 35 | 5.06 | 4 | 9 | 7 | 30 | 0 | 0 | 0 | 32.0 | 45 | 19 | 18 | 18 | 30 | 2 | 3 |
| Danny Graves | Spe | cl | 29 | 3.66 | 6 | 6 | 0 | 15 | 15 | 0 | 0 | 96.0 | 107 | 45 | 39 | 27 | 60 | 8 | 8 |
| Danny Graves | Dev | cl | 29 | 27.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.1 | 5 | 4 | 4 | 1 | 0 | 1 | 0 |
| Danny Graves |   | cl | 29 | 3.98 | 6 | 6 | 0 | 17 | 15 | 0 | 0 | 97.1 | 112 | 49 | 43 | 28 | 60 | 9 | 8 |
| Buddy Groom* | Buc | mr | 37 | 1.69 | 5 | 3 | 16 | 50 | 0 | 0 | 0 | 74.2 | 52 | 16 | 14 | 11 | 51 | 8 | 3 |
| Eddie Guardado* | Dyn | cl | 32 | 6.87 | 5 | 5 | 16 | 47 | 0 | 0 | 0 | 55.0 | 64 | 44 | 42 | 24 | 55 | 16 | 7 |
| Mark Guthrie* | Rus | mr | 37 | 1.48 | 4 | 2 | 1 | 38 | 0 | 0 | 0 | 42.2 | 38 | 15 | 7 | 18 | 34 | 0 | 6 |
| Roy Halladay | Wil | sp | 26 | 2.78 | 18 | 10 | 0 | 32 | 32 | 5 | 1 | 223.2 | 192 | 73 | 69 | 61 | 124 | 5 | 22 |
| Chris Hammond* | Nor | mr | 37 | 1.68 | 4 | 4 | 4 | 45 | 0 | 0 | 0 | 59.0 | 43 | 13 | 11 | 26 | 55 | 3 | 3 |
| Mike Hampton* | Zom | sp | 30 | 6.67 | 5 | 20 | 0 | 33 | 33 | 0 | 0 | 175.1 | 233 | 141 | 130 | 100 | 54 | 28 | 24 |
| Shigetoshi Hasegawa | Sha | mr | 34 | 2.67 | 5 | 2 | 0 | 41 | 0 | 0 | 0 | 81.0 | 79 | 28 | 24 | 36 | 40 | 1 | 13 |
| LaTroy Hawkins | Dev | mr | 30 | 1.88 | 2 | 1 | 18 | 48 | 0 | 0 | 0 | 67.0 | 46 | 15 | 14 | 18 | 52 | 7 | 8 |
| Mark Hendrickson* | Gan | mr | 29 | 3.12 | 2 | 0 | 0 | 8 | 0 | 0 | 0 | 17.1 | 13 | 6 | 6 | 8 | 15 | 1 | 6 |
| Orlando Hernandez | Spe | sp | 33 | 4.64 | 12 | 10 | 0 | 27 | 27 | 3 | 0 | 176.2 | 165 | 93 | 91 | 55 | 124 | 34 | 9 |
| Trevor Hoffman | Spe | cl | 35 | 1.46 | 1 | 0 | 1 | 11 | 0 | 0 | 0 | 12.1 | 7 | 2 | 2 | 4 | 15 | 1 | 0 |
| Trevor Hoffman | Dev | cl | 35 | 6.68 | 7 | 9 | 17 | 50 | 0 | 0 | 0 | 91.2 | 82 | 75 | 68 | 116 | 73 | 13 | 4 |
| Trevor Hoffman |   | cl | 35 | 6.06 | 8 | 9 | 18 | 61 | 0 | 0 | 0 | 104.0 | 89 | 77 | 70 | 120 | 88 | 14 | 4 |
| Darren Holmes | Fis | mr | 37 | 2.86 | 7 | 2 | 1 | 43 | 0 | 0 | 0 | 66.0 | 57 | 23 | 21 | 15 | 49 | 7 | 6 |
| Tim Hudson | Dyn | sp | 27 | 4.68 | 14 | 12 | 0 | 36 | 36 | 1 | 0 | 236.1 | 275 | 137 | 123 | 75 | 145 | 29 | 30 |
| Kazuhisa Ishii* | Mud | sp | 29 | 6.51 | 1 | 5 | 0 | 10 | 10 | 0 | 0 | 47.0 | 59 | 35 | 34 | 41 | 51 | 6 | 5 |
| Jason Isringhausen | Can | cl | 30 | 1.32 | 6 | 4 | 36 | 61 | 0 | 0 | 0 | 75.0 | 54 | 18 | 11 | 18 | 70 | 2 | 2 |
| Jason Jennings | Spe | sp | 24 | 4.55 | 6 | 6 | 0 | 24 | 24 | 0 | 0 | 128.2 | 146 | 72 | 65 | 56 | 70 | 17 | 13 |
| Jason Johnson | Zom | sp | 29 | 6.62 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 17.2 | 20 | 14 | 13 | 7 | 10 | 5 | 5 |
| Randy Johnson* | Sha | sp | 39 | 3.98 | 16 | 12 | 0 | 33 | 33 | 5 | 1 | 223.2 | 196 | 108 | 99 | 84 | 284 | 21 | 15 |
| Jorge Julio | Wil | cl | 24 | 3.67 | 1 | 6 | 23 | 42 | 0 | 0 | 0 | 54.0 | 38 | 25 | 22 | 37 | 38 | 6 | 3 |
| Steve Karsay | Dyn | mr | 31 | 3.47 | 2 | 3 | 2 | 67 | 0 | 0 | 0 | 85.2 | 75 | 35 | 33 | 24 | 58 | 9 | 10 |
| Joe Kennedy* | Orp | sp | 24 | 5.54 | 8 | 18 | 0 | 32 | 32 | 2 | 0 | 203.0 | 229 | 140 | 125 | 76 | 103 | 32 | 13 |
| Byung-Hyun Kim | Orp | cl | 24 | 2.95 | 3 | 4 | 32 | 54 | 0 | 0 | 0 | 64.0 | 43 | 24 | 21 | 28 | 65 | 2 | 4 |
| Ray King* | Nor | mr | 29 | 5.19 | 1 | 0 | 0 | 37 | 0 | 0 | 0 | 52.0 | 69 | 37 | 30 | 22 | 36 | 4 | 7 |
| Steve Kline* | Nor | mr | 30 | 5.02 | 0 | 2 | 0 | 11 | 0 | 0 | 0 | 14.1 | 18 | 8 | 8 | 12 | 13 | 0 | 1 |
| Billy Koch | Sha | cl | 28 | 2.88 | 8 | 3 | 2 | 61 | 0 | 0 | 0 | 78.0 | 53 | 26 | 25 | 34 | 66 | 3 | 6 |
| Mike Koplove | Dev | mr | 26 | 2.09 | 11 | 3 | 3 | 46 | 0 | 0 | 0 | 64.2 | 47 | 17 | 15 | 39 | 42 | 1 | 9 |
| John Lackey | Orp | sp | 24 | 6.88 | 1 | 4 | 0 | 6 | 6 | 0 | 0 | 34.0 | 52 | 28 | 26 | 13 | 16 | 3 | 7 |
| Brian Lawrence | Gan | sp | 27 | 4.32 | 6 | 6 | 0 | 40 | 18 | 1 | 1 | 150.0 | 176 | 82 | 72 | 37 | 96 | 15 | 18 |
| Al Leiter* | Gan | sp | 37 | 5.07 | 8 | 13 | 0 | 27 | 27 | 2 | 1 | 147.1 | 165 | 102 | 83 | 67 | 139 | 20 | 5 |
| Cory Lidle | Orp | sp | 31 | 3.89 | 13 | 13 | 0 | 33 | 33 | 0 | 0 | 222.1 | 251 | 109 | 96 | 50 | 121 | 21 | 19 |
| Jon Lieber | Mud | sp | 33 | 4.03 | 9 | 10 | 0 | 23 | 23 | 9 | 1 | 174.0 | 194 | 79 | 78 | 33 | 88 | 17 | 17 |
| Kerry Ligtenberg | Spe | mr | 32 | 4.26 | 3 | 2 | 3 | 25 | 0 | 0 | 0 | 38.0 | 34 | 18 | 18 | 20 | 37 | 7 | 1 |
| Ted Lilly* | Dyn | sp | 27 | 4.83 | 2 | 2 | 1 | 37 | 0 | 0 | 0 | 78.1 | 80 | 45 | 42 | 43 | 70 | 15 | 4 |
| Kyle Lohse | Fis | sp | 24 | 6.79 | 6 | 18 | 0 | 32 | 32 | 0 | 0 | 172.1 | 196 | 140 | 130 | 91 | 134 | 39 | 9 |
| Braden Looper | Nor | mr | 28 | 4.75 | 5 | 2 | 1 | 37 | 0 | 0 | 0 | 36.0 | 38 | 22 | 19 | 16 | 28 | 7 | 1 |
| Rodrigo Lopez | Wil | sp | 27 | 4.32 | 11 | 5 | 0 | 27 | 27 | 2 | 1 | 175.0 | 167 | 94 | 84 | 59 | 125 | 28 | 8 |
| Derek Lowe | Spe | sp | 30 | 3.36 | 18 | 11 | 0 | 33 | 33 | 2 | 1 | 227.2 | 199 | 89 | 85 | 60 | 133 | 13 | 25 |
| Greg Maddux | Spe | sp | 37 | 4.03 | 3 | 5 | 0 | 15 | 15 | 0 | 0 | 89.1 | 102 | 47 | 40 | 25 | 47 | 10 | 11 |
| Greg Maddux | Dev | sp | 37 | 5.02 | 5 | 8 | 0 | 20 | 20 | 0 | 0 | 118.1 | 142 | 73 | 66 | 30 | 59 | 18 | 14 |
| Greg Maddux |   | sp | 37 | 4.59 | 8 | 13 | 0 | 35 | 35 | 0 | 0 | 207.2 | 244 | 120 | 106 | 55 | 106 | 28 | 25 |
| Mike Maroth* | Zom | sp | 25 | 7.98 | 6 | 19 | 0 | 32 | 32 | 2 | 1 | 161.1 | 245 | 150 | 143 | 68 | 70 | 29 | 24 |
| Damaso Marte* | Can | mr | 28 | 2.37 | 1 | 1 | 2 | 42 | 0 | 0 | 0 | 49.1 | 42 | 14 | 13 | 21 | 56 | 4 | 2 |
| Pedro Martinez | Wil | sp | 31 | 2.73 | 23 | 5 | 0 | 33 | 33 | 5 | 2 | 234.1 | 159 | 78 | 71 | 62 | 257 | 24 | 9 |
| Mike Matthews* | Can | mr | 29 | 20.25 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.1 | 5 | 3 | 3 | 1 | 0 | 0 | 1 |
| Jim Mecir | Can | mr | 33 | 2.25 | 2 | 2 | 0 | 12 | 0 | 0 | 0 | 20.0 | 16 | 6 | 5 | 8 | 13 | 2 | 1 |
| Ramiro Mendoza | Dyn | mr | 31 | 7.36 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 11.0 | 13 | 9 | 9 | 3 | 7 | 3 | 2 |
| Hector Mercado* | Gan | mr | 29 | 6.75 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 6.2 | 7 | 5 | 5 | 5 | 6 | 1 | 0 |
| Jose Mesa | Fis | cl | 37 | 4.82 | 3 | 7 | 22 | 50 | 0 | 0 | 0 | 56.0 | 52 | 32 | 30 | 31 | 39 | 5 | 6 |
| Wade Miller | Can | sp | 26 | 5.70 | 6 | 15 | 0 | 32 | 32 | 1 | 0 | 178.1 | 198 | 126 | 113 | 71 | 166 | 30 | 10 |
| Kevin Millwood | Dev | sp | 28 | 3.46 | 17 | 12 | 0 | 36 | 35 | 4 | 2 | 224.0 | 199 | 102 | 86 | 80 | 176 | 27 | 21 |
| Matt Morris | Rus | sp | 28 | 4.18 | 19 | 12 | 0 | 35 | 35 | 7 | 1 | 245.2 | 262 | 120 | 114 | 84 | 197 | 30 | 23 |
| Damian Moss* | Dev | sp | 26 | 4.23 | 5 | 0 | 0 | 52 | 0 | 0 | 0 | 76.2 | 67 | 43 | 36 | 50 | 61 | 9 | 11 |
| Jamie Moyer* | Mud | sp | 40 | 3.20 | 10 | 11 | 0 | 33 | 33 | 4 | 1 | 225.0 | 215 | 89 | 80 | 60 | 160 | 25 | 12 |
| Mark Mulder* | Wil | sp | 25 | 3.60 | 13 | 11 | 0 | 32 | 32 | 1 | 0 | 212.1 | 202 | 92 | 85 | 64 | 172 | 23 | 15 |
| Mike Mussina | Rus | sp | 34 | 4.19 | 11 | 11 | 0 | 35 | 35 | 3 | 1 | 249.0 | 238 | 124 | 116 | 82 | 182 | 40 | 16 |
| Jeff Nelson | Gan | mr | 36 | 4.99 | 1 | 1 | 1 | 36 | 0 | 0 | 0 | 57.2 | 55 | 33 | 32 | 27 | 83 | 8 | 1 |
| Robb Nen | Nor | cl | 33 | 3.05 | 2 | 6 | 34 | 56 | 0 | 0 | 0 | 65.0 | 52 | 24 | 22 | 17 | 82 | 4 | 7 |
| Nick Neugebauer | Zom | sp | 22 | 7.64 | 3 | 5 | 2 | 45 | 0 | 0 | 0 | 50.2 | 68 | 46 | 43 | 42 | 37 | 15 | 6 |
| Hideo Nomo | Dev | sp | 34 | 6.03 | 8 | 5 | 0 | 15 | 15 | 1 | 0 | 91.0 | 100 | 68 | 61 | 45 | 73 | 16 | 3 |
| Hideo Nomo | Nor | sp | 34 | 4.72 | 8 | 5 | 0 | 18 | 18 | 0 | 0 | 108.2 | 106 | 59 | 57 | 52 | 83 | 14 | 10 |
| Hideo Nomo |   | sp | 34 | 5.32 | 16 | 10 | 0 | 33 | 33 | 1 | 0 | 199.2 | 206 | 127 | 118 | 97 | 156 | 30 | 13 |
| Vladimir Nunez | Buc | cl | 28 | 3.39 | 5 | 1 | 0 | 39 | 0 | 0 | 0 | 58.1 | 45 | 26 | 22 | 24 | 47 | 8 | 5 |
| Tomokazu Ohka | Nor | sp | 27 | 4.27 | 12 | 5 | 0 | 21 | 21 | 1 | 0 | 139.0 | 158 | 71 | 66 | 31 | 78 | 13 | 12 |
| Ramon Ortiz | Mud | sp | 30 | 5.97 | 4 | 6 | 0 | 12 | 12 | 0 | 0 | 72.1 | 77 | 54 | 48 | 29 | 50 | 12 | 4 |
| Russ Ortiz | Nor | sp | 29 | 4.00 | 6 | 5 | 0 | 11 | 11 | 2 | 0 | 83.1 | 66 | 39 | 37 | 30 | 43 | 12 | 5 |
| Antonio Osuna | Orp | mr | 30 | 2.87 | 4 | 1 | 2 | 42 | 0 | 0 | 0 | 69.0 | 62 | 24 | 22 | 25 | 78 | 1 | 9 |
| Roy Oswalt | Buc | sp | 25 | 3.35 | 18 | 7 | 0 | 33 | 33 | 4 | 1 | 234.0 | 195 | 101 | 87 | 63 | 199 | 31 | 13 |
| Vicente Padilla | Buc | sp | 25 | 4.21 | 11 | 8 | 0 | 32 | 32 | 2 | 2 | 192.1 | 229 | 103 | 90 | 50 | 118 | 13 | 16 |
| Chan Ho Park | Gan | sp | 30 | 5.30 | 4 | 6 | 0 | 14 | 14 | 1 | 1 | 71.1 | 75 | 44 | 42 | 38 | 63 | 8 | 5 |
| John Patterson | Buc | sp | 25 | 4.00 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 9.0 | 4 | 4 | 4 | 2 | 9 | 1 | 0 |
| Carl Pavano | Sha | sp | 27 | 3.63 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 17.1 | 11 | 7 | 7 | 12 | 11 | 3 | 2 |
| Jake Peavy | Can | sp | 22 | 5.87 | 3 | 8 | 0 | 22 | 22 | 0 | 0 | 118.0 | 140 | 81 | 77 | 38 | 94 | 18 | 7 |
| Troy Percival | Mud | cl | 33 | 2.82 | 5 | 4 | 21 | 41 | 0 | 0 | 0 | 54.1 | 30 | 17 | 17 | 36 | 70 | 5 | 2 |
| Odalis Perez* | Dev | sp | 26 | 3.76 | 7 | 4 | 0 | 21 | 21 | 0 | 0 | 131.2 | 127 | 63 | 55 | 27 | 86 | 10 | 18 |
| Odalis Perez* | Nor | sp | 26 | 3.63 | 9 | 0 | 0 | 14 | 14 | 1 | 0 | 101.2 | 96 | 44 | 41 | 27 | 64 | 14 | 17 |
| Odalis Perez* |   | sp | 26 | 3.70 | 16 | 4 | 0 | 35 | 35 | 1 | 0 | 233.1 | 223 | 107 | 96 | 54 | 150 | 24 | 35 |
| Oliver Perez* | Can | sp | 21 | 8.21 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 49.1 | 59 | 48 | 45 | 30 | 47 | 17 | 2 |
| Yorkis Perez* | Gan | mr | 35 | 8.44 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 5.1 | 5 | 5 | 5 | 3 | 7 | 1 | 0 |
| Andy Pettitte* | Fis | sp | 31 | 3.63 | 2 | 3 | 0 | 7 | 7 | 0 | 0 | 44.2 | 46 | 19 | 18 | 12 | 37 | 1 | 1 |
| Joel Pineiro | Sha | sp | 24 | 5.11 | 9 | 11 | 0 | 32 | 32 | 0 | 0 | 190.1 | 206 | 124 | 108 | 68 | 135 | 22 | 18 |
| Dan Plesac* | Sha | mr | 41 | 6.98 | 1 | 4 | 2 | 28 | 0 | 0 | 0 | 29.2 | 33 | 23 | 23 | 22 | 36 | 7 | 0 |
| Cliff Politte | Can | mr | 29 | 3.50 | 1 | 1 | 1 | 58 | 0 | 0 | 0 | 74.2 | 57 | 29 | 29 | 35 | 70 | 6 | 2 |
| Sidney Ponson | Zom | sp | 26 | 6.70 | 6 | 18 | 0 | 32 | 32 | 1 | 0 | 177.1 | 215 | 137 | 132 | 68 | 120 | 29 | 9 |
| Mark Prior | Spe | sp | 22 | 4.64 | 7 | 8 | 0 | 26 | 26 | 0 | 0 | 139.2 | 131 | 75 | 72 | 65 | 157 | 28 | 6 |
| Paul Quantrill | Orp | mr | 34 | 3.56 | 2 | 1 | 2 | 52 | 0 | 0 | 0 | 60.2 | 74 | 30 | 24 | 25 | 43 | 2 | 8 |
| Tim Redding | Can | sp | 25 | 8.10 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.1 | 4 | 3 | 3 | 3 | 4 | 0 | 0 |
| Mark Redman* | Buc | sp | 29 | 4.47 | 15 | 8 | 0 | 32 | 32 | 1 | 0 | 197.1 | 216 | 118 | 98 | 67 | 103 | 26 | 13 |
| Rick Reed | Mud | sp | 37 | 4.33 | 12 | 15 | 0 | 32 | 32 | 6 | 1 | 226.2 | 221 | 117 | 109 | 43 | 159 | 38 | 11 |
| Steve Reed | Dev | mr | 38 | 4.89 | 0 | 3 | 2 | 35 | 0 | 0 | 0 | 49.2 | 54 | 28 | 27 | 13 | 25 | 5 | 8 |
| Chris Reitsma | Orp | sp | 25 | 6.00 | 1 | 1 | 0 | 49 | 0 | 0 | 0 | 123.0 | 138 | 91 | 82 | 44 | 63 | 35 | 12 |
| Mike Remlinger* | Spe | mr | 37 | 3.10 | 5 | 4 | 1 | 62 | 0 | 0 | 0 | 81.1 | 59 | 30 | 28 | 42 | 79 | 3 | 6 |
| Al Reyes | Gan | mr | 33 | 9.58 | 1 | 2 | 0 | 9 | 0 | 0 | 0 | 10.1 | 9 | 11 | 11 | 5 | 15 | 4 | 0 |
| Arthur Rhodes* | Wil | mr | 33 | 1.69 | 5 | 2 | 6 | 57 | 0 | 0 | 0 | 74.2 | 51 | 15 | 14 | 22 | 98 | 4 | 5 |
| John Riedling | Sha | mr | 27 | 7.27 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 17.1 | 20 | 16 | 14 | 16 | 13 | 3 | 2 |
| Ricardo Rincon* | Sha | mr | 33 | 5.57 | 3 | 2 | 0 | 37 | 0 | 0 | 0 | 42.0 | 59 | 28 | 26 | 12 | 30 | 6 | 5 |
| Todd Ritchie | Zom | sp | 31 | 8.34 | 0 | 0 | 0 | 45 | 0 | 0 | 0 | 49.2 | 80 | 51 | 46 | 24 | 28 | 12 | 3 |
| Mariano Rivera | Buc | cl | 33 | 3.60 | 5 | 7 | 22 | 44 | 0 | 0 | 0 | 55.0 | 56 | 22 | 22 | 16 | 45 | 4 | 4 |
| Grant Roberts | Mud | mr | 25 | 6.04 | 1 | 2 | 1 | 19 | 0 | 0 | 0 | 22.1 | 28 | 20 | 15 | 14 | 8 | 6 | 2 |
| Felix Rodriguez | Wil | mr | 30 | 4.82 | 2 | 0 | 1 | 23 | 0 | 0 | 0 | 28.0 | 33 | 20 | 15 | 19 | 27 | 7 | 0 |
| Felix Rodriguez | Rus | mr | 30 | 4.08 | 1 | 1 | 1 | 23 | 0 | 0 | 0 | 28.2 | 17 | 13 | 13 | 15 | 21 | 4 | 2 |
| Felix Rodriguez |   | mr | 30 | 4.45 | 3 | 1 | 2 | 46 | 0 | 0 | 0 | 56.2 | 50 | 33 | 28 | 34 | 48 | 11 | 2 |
| Kenny Rogers* | Rus | sp | 38 | 3.58 | 6 | 7 | 3 | 72 | 0 | 0 | 0 | 108.0 | 102 | 48 | 43 | 45 | 60 | 7 | 18 |
| J.C. Romero* | Dyn | mr | 27 | 6.13 | 4 | 4 | 3 | 29 | 0 | 0 | 0 | 39.2 | 37 | 29 | 27 | 33 | 34 | 4 | 5 |
| J.C. Romero* | Rus | mr | 27 | 3.71 | 0 | 2 | 2 | 24 | 0 | 0 | 0 | 26.2 | 21 | 11 | 11 | 17 | 28 | 3 | 3 |
| J.C. Romero* |   | mr | 27 | 5.16 | 4 | 6 | 5 | 53 | 0 | 0 | 0 | 66.1 | 58 | 40 | 38 | 50 | 62 | 7 | 8 |
| Kirk Rueter* | Nor | sp | 32 | 4.15 | 12 | 7 | 0 | 32 | 32 | 1 | 0 | 204.0 | 231 | 99 | 94 | 62 | 69 | 28 | 28 |
| Ryan Rupe | Gan | sp | 28 | 4.10 | 5 | 5 | 0 | 19 | 19 | 0 | 0 | 109.2 | 99 | 53 | 50 | 35 | 81 | 13 | 1 |
| Glendon Rusch* | Zom | sp | 28 | 5.57 | 3 | 18 | 0 | 32 | 32 | 0 | 0 | 184.1 | 234 | 127 | 114 | 78 | 144 | 33 | 22 |
| Kirk Saarloos | Zom | sp | 24 | 6.18 | 0 | 1 | 0 | 25 | 0 | 0 | 0 | 43.2 | 62 | 31 | 30 | 15 | 25 | 9 | 10 |
| C.C. Sabathia* | Orp | sp | 22 | 4.77 | 10 | 19 | 0 | 33 | 33 | 2 | 1 | 203.2 | 221 | 124 | 108 | 84 | 141 | 23 | 25 |
| Johan Santana* | Sha | mr | 24 | 4.64 | 3 | 3 | 14 | 58 | 0 | 0 | 0 | 128.0 | 109 | 70 | 66 | 88 | 143 | 14 | 9 |
| Kazuhiro Sasaki | Mud | cl | 35 | 3.86 | 3 | 2 | 0 | 18 | 0 | 0 | 0 | 23.1 | 14 | 10 | 10 | 7 | 34 | 3 | 1 |
| Scott Sauerbeck* | Mud | mr | 31 | 3.35 | 1 | 3 | 4 | 37 | 0 | 0 | 0 | 45.2 | 37 | 17 | 17 | 25 | 53 | 4 | 7 |
| Curt Schilling | Gan | sp | 36 | 2.86 | 22 | 9 | 0 | 36 | 36 | 10 | 1 | 279.2 | 212 | 96 | 89 | 46 | 313 | 45 | 18 |
| Jason Schmidt | Sha | sp | 30 | 5.18 | 5 | 15 | 0 | 27 | 27 | 0 | 0 | 166.2 | 170 | 105 | 96 | 82 | 166 | 27 | 8 |
| Ben Sheets | Orp | sp | 24 | 4.65 | 14 | 12 | 0 | 32 | 32 | 1 | 0 | 199.1 | 213 | 109 | 103 | 80 | 153 | 25 | 24 |
| Scot Shields | Nor | mr | 27 | 1.63 | 3 | 0 | 0 | 22 | 0 | 0 | 0 | 66.1 | 36 | 12 | 12 | 25 | 48 | 6 | 10 |
| Paul Shuey | Can | mr | 32 | 4.79 | 5 | 3 | 1 | 57 | 0 | 0 | 0 | 82.2 | 85 | 50 | 44 | 35 | 69 | 7 | 10 |
| Carlos Silva | Buc | mr | 24 | 5.54 | 1 | 0 | 1 | 11 | 0 | 0 | 0 | 13.0 | 16 | 10 | 8 | 2 | 5 | 3 | 0 |
| John Smoltz | Gan | cl | 36 | 4.62 | 0 | 3 | 13 | 36 | 0 | 0 | 0 | 39.0 | 41 | 20 | 20 | 20 | 43 | 4 | 4 |
| John Smoltz | Spe | cl | 36 | 3.11 | 1 | 0 | 1 | 25 | 0 | 0 | 0 | 37.2 | 29 | 13 | 13 | 11 | 43 | 1 | 0 |
| John Smoltz |   | cl | 36 | 3.87 | 1 | 3 | 14 | 61 | 0 | 0 | 0 | 76.2 | 70 | 33 | 33 | 31 | 86 | 5 | 4 |
| Justin Speier | Orp | mr | 29 | 2.81 | 1 | 2 | 4 | 41 | 0 | 0 | 0 | 48.0 | 40 | 17 | 15 | 16 | 30 | 5 | 2 |
| Tim Spooneybarger | Mud | mr | 23 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mike Stanton* | Fis | mr | 36 | 8.77 | 1 | 0 | 0 | 9 | 0 | 0 | 0 | 13.1 | 18 | 13 | 13 | 9 | 15 | 3 | 1 |
| Denny Stark | Fis | sp | 28 | 3.92 | 5 | 1 | 1 | 59 | 0 | 0 | 0 | 135.1 | 104 | 62 | 59 | 69 | 51 | 25 | 16 |
| Scott Stewart* | Can | cl | 27 | 3.51 | 7 | 3 | 4 | 61 | 0 | 0 | 0 | 77.0 | 76 | 34 | 30 | 35 | 81 | 8 | 3 |
| Scott Strickland | Mud | mr | 27 | 3.13 | 1 | 2 | 1 | 24 | 0 | 0 | 0 | 31.2 | 32 | 14 | 11 | 15 | 38 | 1 | 1 |
| Tanyon Sturtze | Zom | sp | 32 | 8.39 | 3 | 26 | 0 | 32 | 32 | 1 | 0 | 168.1 | 243 | 165 | 157 | 71 | 111 | 43 | 12 |
| Dennis Tankersley | Can | sp | 24 | 4.50 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 2 | 1 | 1 | 2 | 1 | 0 | 0 |
| Mike Timlin | Fis | mr | 37 | 4.60 | 2 | 5 | 2 | 44 | 0 | 0 | 0 | 62.2 | 65 | 33 | 32 | 11 | 24 | 16 | 8 |
| Steve Trachsel | Fis | sp | 32 | 5.01 | 10 | 17 | 0 | 32 | 32 | 2 | 1 | 201.1 | 242 | 118 | 112 | 67 | 111 | 27 | 15 |
| Ugueth Urbina | Can | cl | 29 | 2.59 | 4 | 5 | 6 | 57 | 0 | 0 | 0 | 73.0 | 49 | 23 | 21 | 19 | 89 | 10 | 2 |
| Ismael Valdes | Rus | sp | 29 | 4.16 | 10 | 17 | 0 | 35 | 35 | 2 | 0 | 227.0 | 231 | 123 | 105 | 60 | 125 | 30 | 12 |
| Javier Vazquez | Can | sp | 26 | 4.09 | 13 | 10 | 0 | 32 | 32 | 3 | 0 | 211.1 | 220 | 108 | 96 | 48 | 164 | 31 | 7 |
| Dave Veres | Gan | mr | 36 | 4.76 | 1 | 3 | 0 | 18 | 0 | 0 | 0 | 22.2 | 25 | 14 | 12 | 8 | 21 | 1 | 3 |
| Brandon Villafuerte | Wil | mr | 27 | 0.00 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 3.0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |
| Luis Vizcaino | Gan | mr | 28 | 2.86 | 1 | 5 | 2 | 25 | 0 | 0 | 0 | 34.2 | 28 | 13 | 11 | 10 | 32 | 5 | 0 |
| Luis Vizcaino | Rus | mr | 28 | 1.71 | 3 | 1 | 17 | 28 | 0 | 0 | 0 | 31.2 | 21 | 8 | 6 | 13 | 33 | 3 | 1 |
| Luis Vizcaino |   | mr | 28 | 2.31 | 4 | 6 | 19 | 53 | 0 | 0 | 0 | 66.1 | 49 | 21 | 17 | 23 | 65 | 8 | 1 |
| Billy Wagner* | Gan | cl | 31 | 2.27 | 1 | 4 | 8 | 24 | 0 | 0 | 0 | 31.2 | 24 | 9 | 8 | 9 | 37 | 2 | 4 |
| Billy Wagner* | Zom | cl | 31 | 2.34 | 6 | 2 | 11 | 23 | 0 | 0 | 0 | 34.2 | 27 | 9 | 9 | 10 | 42 | 4 | 3 |
| Billy Wagner* |   | cl | 31 | 2.31 | 7 | 6 | 19 | 47 | 0 | 0 | 0 | 66.1 | 51 | 18 | 17 | 19 | 79 | 6 | 7 |
| Tim Wakefield | Mud | mr | 36 | 3.69 | 3 | 4 | 0 | 58 | 1 | 0 | 0 | 153.2 | 124 | 64 | 63 | 57 | 120 | 24 | 9 |
| Jamie Walker* | Spe | mr | 31 | 5.34 | 4 | 0 | 1 | 24 | 0 | 0 | 0 | 28.2 | 25 | 18 | 17 | 11 | 30 | 9 | 1 |
| Jarrod Washburn* | Wil | sp | 28 | 3.97 | 8 | 11 | 0 | 27 | 27 | 3 | 0 | 188.0 | 176 | 90 | 83 | 58 | 112 | 21 | 8 |
| Dave Weathers | Fis | mr | 33 | 13.50 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 4.2 | 8 | 8 | 7 | 3 | 7 | 0 | 1 |
| Jeff Weaver | Rus | sp | 26 | 4.07 | 15 | 10 | 0 | 34 | 34 | 4 | 0 | 234.2 | 238 | 123 | 106 | 54 | 151 | 29 | 13 |
| Ben Weber | Wil | mr | 33 | 3.50 | 4 | 2 | 1 | 46 | 0 | 0 | 0 | 69.1 | 54 | 27 | 27 | 28 | 41 | 4 | 12 |
| David Wells* | Dyn | sp | 40 | 3.83 | 16 | 11 | 0 | 35 | 35 | 1 | 0 | 213.2 | 234 | 99 | 91 | 55 | 132 | 22 | 14 |
| Kip Wells | Dev | sp | 26 | 5.45 | 6 | 8 | 0 | 21 | 21 | 0 | 0 | 115.2 | 136 | 77 | 70 | 54 | 71 | 20 | 13 |
| Gabe White* | Dyn | mr | 31 | 9.99 | 4 | 3 | 2 | 24 | 0 | 0 | 0 | 24.1 | 42 | 30 | 27 | 9 | 16 | 8 | 2 |
| Mike Williams | Gan | cl | 34 | 3.41 | 5 | 8 | 7 | 52 | 0 | 0 | 0 | 74.0 | 64 | 29 | 28 | 28 | 61 | 5 | 4 |
| Woody Williams | Gan | sp | 36 | 3.79 | 3 | 5 | 0 | 12 | 12 | 2 | 0 | 78.1 | 70 | 34 | 33 | 19 | 55 | 15 | 10 |
| Woody Williams | Zom | sp | 36 | 0.00 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 7.0 | 2 | 1 | 0 | 4 | 3 | 0 | 2 |
| Woody Williams |   | sp | 36 | 3.48 | 4 | 5 | 0 | 13 | 13 | 2 | 0 | 85.1 | 72 | 35 | 33 | 23 | 58 | 15 | 12 |
| Scott Williamson | Sha | mr | 27 | 1.40 | 5 | 4 | 20 | 57 | 0 | 0 | 0 | 77.0 | 39 | 14 | 12 | 31 | 80 | 3 | 6 |
| Jay Witasick | Buc | mr | 30 | 2.94 | 1 | 7 | 2 | 53 | 0 | 0 | 0 | 82.2 | 81 | 36 | 27 | 29 | 66 | 7 | 4 |
| Randy Wolf* | Nor | sp | 26 | 4.64 | 14 | 11 | 0 | 33 | 33 | 2 | 0 | 205.2 | 238 | 126 | 106 | 74 | 162 | 33 | 22 |
| Kerry Wood | Buc | sp | 26 | 4.71 | 15 | 7 | 0 | 33 | 33 | 0 | 0 | 202.1 | 178 | 112 | 106 | 106 | 207 | 25 | 20 |
| Tim Worrell | Gan | mr | 35 | 5.23 | 5 | 2 | 1 | 34 | 0 | 0 | 0 | 41.1 | 30 | 24 | 24 | 23 | 35 | 6 | 3 |
| Tim Worrell | Zom | mr | 35 | 7.71 | 1 | 1 | 5 | 19 | 0 | 0 | 0 | 18.2 | 20 | 19 | 16 | 17 | 21 | 8 | 1 |
| Tim Worrell |   | mr | 35 | 6.00 | 6 | 3 | 6 | 53 | 0 | 0 | 0 | 60.0 | 50 | 43 | 40 | 40 | 56 | 14 | 4 |
| Carlos Zambrano | Mud | sp | 22 | 4.74 | 4 | 11 | 0 | 21 | 21 | 0 | 0 | 119.2 | 98 | 71 | 63 | 92 | 83 | 14 | 20 |
| Chad Zerbe* | Orp | mr | 31 | 3.93 | 3 | 7 | 1 | 44 | 0 | 0 | 0 | 55.0 | 55 | 28 | 24 | 26 | 29 | 2 | 10 |
| Barry Zito* | Nor | sp | 25 | 3.31 | 20 | 6 | 0 | 33 | 33 | 2 | 2 | 214.2 | 195 | 90 | 79 | 81 | 155 | 24 | 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 |
| Juan Acevedo | Rus | cl | 33 | 0 | 2 | 0 | 8 | 1 | 0 | 1 | 1 | 10.2 | 3.2 | 14.5 | 5.2 | 0.6 | 1.6 | 1.48 |
| Terry Adams | Sha | mr | 30 | 1 | 0 | 0 | 1 | 3 | 0 | 2 | 1 | 12.4 | 4.0 | 16.7 | 4.6 | 2.0 | 1.1 | 1.82 |
| Armando Almanza* | Gan | mr | 30 | 2 | 1 | 0 | 0 | 1 | 0 | 3 | 4 | 11.0 | 6.3 | 17.4 | 10.2 | 1.7 | 1.6 | 1.93 |
| Carlos Almanzar | Spe | mr | 29 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 5.5 | 1.8 | 7.4 | 7.4 | 0.0 | 4.0 | 0.82 |
| Brian Anderson* | Rus | sp | 31 | 6 | 5 | 1 | 4 | 0 | 7 | 0 | 3 | 10.9 | 2.0 | 13.1 | 4.6 | 1.6 | 2.4 | 1.43 |
| Kevin Appier | Fis | sp | 35 | 4 | 1 | 0 | 1 | 1 | 0 | 2 | 4 | 10.3 | 3.8 | 14.3 | 7.0 | 0.5 | 1.9 | 1.56 |
| Tony Armas | Orp | sp | 25 | 9 | 8 | 4 | 3 | 13 | 3 | 4 | 6 | 9.4 | 5.2 | 14.8 | 5.4 | 1.4 | 1.0 | 1.62 |
| Miguel Asencio | Zom | sp | 22 | 9 | 5 | 0 | 4 | 5 | 0 | 4 | 5 | 10.5 | 3.4 | 14.2 | 3.8 | 1.5 | 1.1 | 1.55 |
| Andy Ashby | Buc | sp | 35 | 8 | 5 | 2 | 8 | 3 | 0 | 5 | 7 | 9.0 | 4.0 | 13.4 | 5.2 | 1.0 | 1.3 | 1.45 |
| Danys Baez | Fis | sp | 25 | 1 | 1 | 0 | 6 | 2 | 3 | 0 | 2 | 10.8 | 4.9 | 16.9 | 7.1 | 1.2 | 1.4 | 1.75 |
| Miguel Batista | Spe | sp | 32 | 9 | 4 | 0 | 3 | 3 | 1 | 0 | 3 | 9.0 | 4.4 | 13.7 | 5.3 | 0.7 | 1.2 | 1.49 |
| Josh Beckett | Wil | sp | 23 | 6 | 1 | 0 | 1 | 1 | 0 | 3 | 1 | 6.6 | 5.7 | 12.6 | 10.5 | 0.3 | 1.8 | 1.37 |
| Alan Benes | Rus | sp | 31 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 10.2 | 2.8 | 13.0 | 14.0 | 1.9 | 5.0 | 1.45 |
| Andy Benes | Dev | sp | 35 | 4 | 4 | 0 | 2 | 0 | 0 | 1 | 6 | 7.6 | 4.8 | 12.7 | 6.7 | 1.2 | 1.4 | 1.39 |
| Armando Benitez | Gan | cl | 30 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 6.8 | 5.3 | 12.1 | 10.1 | 1.4 | 1.9 | 1.34 |
| Armando Benitez | Dyn | cl | 30 | 4 | 1 | 0 | 2 | 2 | 0 | 0 | 1 | 7.5 | 3.6 | 11.6 | 11.1 | 1.5 | 3.1 | 1.24 |
| Armando Benitez |   | cl | 30 | 6 | 1 | 1 | 2 | 2 | 0 | 0 | 2 | 7.2 | 4.4 | 11.8 | 10.7 | 1.5 | 2.4 | 1.28 |
| Kris Benson | Sha | sp | 28 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 8.8 | 3.9 | 12.8 | 2.9 | 0.5 | 0.8 | 1.42 |
| Brian Boehringer | Buc | mr | 33 | 3 | 1 | 1 | 2 | 0 | 0 | 1 | 3 | 8.3 | 4.6 | 13.2 | 6.0 | 0.4 | 1.3 | 1.44 |
| Joe Borowski | Dyn | mr | 32 | 2 | 3 | 2 | 2 | 1 | 0 | 2 | 4 | 8.3 | 2.8 | 11.3 | 9.3 | 1.3 | 3.3 | 1.23 |
| Brian Bowles | Gan | mr | 26 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 6.1 | 4.9 | 12.3 | 11.0 | 0.0 | 2.3 | 1.23 |
| Chad Bradford | Mud | mr | 28 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 10.8 | 2.0 | 12.8 | 6.4 | 1.0 | 3.3 | 1.42 |
| Kevin Brown | Zom | sp | 38 | 5 | 2 | 0 | 8 | 5 | 0 | 0 | 3 | 12.1 | 3.9 | 16.8 | 10.0 | 1.3 | 2.5 | 1.78 |
| Mark Buehrle* | Dyn | sp | 24 | 9 | 3 | 3 | 5 | 9 | 2 | 4 | 5 | 10.6 | 3.2 | 14.0 | 5.0 | 0.9 | 1.6 | 1.53 |
| A.J. Burnett | Dev | sp | 26 | 20 | 10 | 7 | 12 | 14 | 0 | 2 | 10 | 8.1 | 4.2 | 12.7 | 8.8 | 0.8 | 2.1 | 1.36 |
| Paul Byrd | Fis | sp | 32 | 19 | 8 | 0 | 11 | 1 | 0 | 0 | 5 | 8.5 | 1.3 | 10.2 | 4.3 | 1.5 | 3.3 | 1.09 |
| Lance Carter | Wil | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.7 | 2.0 | 7. |