| SP | Johnson, R.Johnson, Randy $ >> | 38 | 2001 | L | 97 | 23 | 23 | 10 | 6 | 3.78 | .291 | 1.19 | 7.7 | 3.0 | 9.8 | 178.2 | 153 | 75 | 75 | 15 | 59 | 194 | 4 | 0 | 0 | 1 | 12 | 8 | 7 | 3.04 |
| SP | Duchscherer, J.Duchscherer, Justin † >> | 31 | 2008 | R | 84 | 22 | 22 | 12 | 5 | 3.27 | .272 | 1.11 | 7.5 | 2.5 | 6.4 | 165.0 | 138 | 60 | 60 | 15 | 45 | 117 | 5 | 0 | 0 | 4 | 14 | 2 | 2 | 3.62 |
| SP | Perez, O.Perez, Oliver † >> | 23 | 2004 | L | 75 | 19 | 19 | 13 | 4 | 4.16 | .311 | 1.33 | 8.1 | 3.8 | 8.3 | 132.0 | 119 | 61 | 61 | 18 | 56 | 122 | 0 | 0 | 0 | 0 | 11 | 4 | 1 | 4.29 |
| RP | Jenks, B.Jenks, Bobby † >> | 26 | 2007 | R | 70 | 52 | 0 | 8 | 3 | 2.47 | .241 | 0.92 | 6.1 | 2.2 | 7.8 | 69.1 | 47 | 19 | 19 | 4 | 17 | 60 | 0 | 7 | 3 | 0 | 0 | 2 | 2 | 2.84 |
| RP | Mantei, M.Mantei, Matt † >> | 30 | 2003 | R | 60 | 47 | 0 | 6 | 3 | 3.54 | .325 | 1.43 | 9.0 | 3.9 | 7.1 | 53.1 | 53 | 21 | 21 | 6 | 23 | 42 | 0 | 10 | 3 | 0 | 0 | 1 | 1 | 4.25 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 59 | 25 | 0 | 2 | 2 | 2.19 | .267 | 1.09 | 6.4 | 3.8 | 9.8 | 24.2 | 17 | 6 | 6 | 3 | 10 | 26 | 0 | 5 | 3 | 0 | 0 | 0 | 1 | 3.71 |
| RP | Takatsu, S.Takatsu, Shingo >> | 36 | 2004 | R | 56 | 16 | 0 | 1 | 1 | 2.45 | .236 | 0.93 | 4.5 | 4.0 | 7.5 | 18.1 | 9 | 5 | 5 | 0 | 8 | 15 | 0 | 3 | 1 | 0 | 0 | 0 | 2 | 2.67 |
| RP | Marte, D.Marte, Damaso >> | 28 | 2003 | L | 54 | 20 | 0 | 1 | 0 | 2.11 | .247 | 0.98 | 4.7 | 4.3 | 8.6 | 21.1 | 11 | 5 | 5 | 0 | 10 | 20 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2.52 |