| SP | Schourek, P.Schourek, Pete >> | 35 | 1995 | L | 84 | 21 | 21 | 7 | 9 | 4.18 | .289 | 1.21 | 8.1 | 2.8 | 6.4 | 131.1 | 118 | 61 | 61 | 18 | 41 | 93 | 1 | 0 | 0 | 1 | 10 | 1 | 2 | 4.33 |
| SP | Rosado, J.Rosado, Jose † >> | 30 | 1996 | L | 95 | 19 | 19 | 11 | 5 | 3.22 | .266 | 1.06 | 7.6 | 1.9 | 6.9 | 139.2 | 118 | 54 | 50 | 14 | 30 | 107 | 5 | 0 | 0 | 0 | 13 | 4 | 3 | 3.50 |
| SP | Greinke, Z.Greinke, Zack >> | 21 | 2004 | R | 61 | 16 | 16 | 6 | 6 | 4.57 | .290 | 1.20 | 8.8 | 2.1 | 5.5 | 86.2 | 84 | 49 | 44 | 16 | 20 | 53 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 4.95 |
| SP | Hernandez, R.Hernandez, Runelvys >> | 26 | 2002 | R | 50 | 13 | 13 | 4 | 5 | 4.50 | .317 | 1.38 | 9.1 | 3.3 | 7.2 | 76.0 | 77 | 41 | 38 | 10 | 28 | 61 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 4.25 |
| CL | Santiago, J.Santiago, Jose >> | 30 | 2000 | R | 71 | 28 | 0 | 0 | 5 | 3.44 | .301 | 1.26 | 8.5 | 2.9 | 6.9 | 34.0 | 32 | 19 | 13 | 5 | 11 | 26 | 0 | 18 | 1 | 0 | 0 | 1 | 0 | 4.44 |
| SU | Meacham, R.Meacham, Rusty >> | 36 | 1992 | R | 71 | 30 | 0 | 0 | 1 | 4.40 | .319 | 1.34 | 11.1 | 1.2 | 7.2 | 30.2 | 37 | 18 | 15 | 4 | 4 | 24 | 0 | 8 | 2 | 0 | 0 | 2 | 0 | 3.73 |
| RP | Carrasco, D.Carrasco, D.J. † >> | 27 | 2003 | R | 48 | 44 | 0 | 6 | 3 | 2.12 | .273 | 1.09 | 6.9 | 3.0 | 5.6 | 80.2 | 61 | 27 | 19 | 5 | 27 | 50 | 0 | 0 | 1 | 0 | 0 | 3 | 5 | 3.69 |
| RP | MacDougal, M.MacDougal, Mike >> | 27 | 2003 | R | 57 | 42 | 0 | 4 | 3 | 3.71 | .289 | 1.20 | 6.6 | 4.2 | 7.1 | 53.1 | 39 | 24 | 22 | 5 | 25 | 42 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 4.11 |
| RP | Timlin, M.Timlin, Mike >> | 38 | 2002 | R | 72 | 35 | 0 | 0 | 1 | 4.08 | .312 | 1.33 | 8.5 | 3.6 | 4.1 | 35.1 | 33 | 16 | 16 | 4 | 14 | 16 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 4.86 |
| RP | Affeldt, J.Affeldt, Jeremy >> | 25 | 2002 | L | 51 | 29 | 0 | 2 | 0 | 3.80 | .289 | 1.13 | 6.8 | 3.4 | 6.2 | 45.0 | 34 | 26 | 19 | 7 | 17 | 31 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 5.04 |
| SP | Appier, K.Appier, Kevin >> | 37 | 1993 | R | 65 | 5 | 2 | 1 | 1 | 8.16 | .427 | 2.02 | 13.5 | 5.1 | 7.7 | 14.1 | 21 | 14 | 13 | 4 | 8 | 12 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 7.36 |