| SP | Clemens, R.Clemens, Roger >> | 43 | 2005 | R | 94 | 33 | 33 | 14 | 9 | 3.58 | .281 | 1.14 | 7.3 | 2.9 | 7.0 | 231.1 | 188 | 96 | 92 | 20 | 75 | 179 | 4 | 0 | 0 | 1 | 23 | 8 | 0 | 3.65 |
| SP | Greinke, Z.Greinke, Zack >> | 26 | 2009 | R | 77 | 32 | 32 | 9 | 15 | 5.46 | .350 | 1.59 | 10.6 | 3.7 | 9.2 | 204.1 | 240 | 137 | 124 | 29 | 84 | 208 | 1 | 0 | 0 | 1 | 10 | 6 | 4 | 4.13 |
| RP | Wheeler, D.Wheeler, Dan >> | 32 | 2009 | R | 67 | 93 | 0 | 2 | 4 | 6.02 | .342 | 1.53 | 10.6 | 3.2 | 6.2 | 89.2 | 105 | 61 | 60 | 24 | 32 | 61 | 0 | 2 | 5 | 0 | 0 | 3 | 6 | 6.31 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 61 | 71 | 0 | 4 | 4 | 3.21 | .312 | 1.33 | 6.8 | 5.3 | 8.9 | 61.2 | 46 | 27 | 22 | 6 | 36 | 60 | 0 | 1 | 3 | 0 | 0 | 2 | 2 | 4.18 |
| RP | Rodriguez, F.Rodriguez, Felix >> | 29 | 2001 | R | 59 | 48 | 0 | 5 | 3 | 3.95 | .316 | 1.36 | 8.4 | 4.0 | 10.7 | 43.1 | 40 | 20 | 19 | 5 | 19 | 51 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 3.53 |
| RP | Cormier, R.Cormier, Rheal >> | 36 | 2003 | L | 63 | 100 | 0 | 2 | 3 | 5.82 | .325 | 1.42 | 8.5 | 4.4 | 6.1 | 72.2 | 68 | 50 | 47 | 13 | 35 | 49 | 0 | 2 | 3 | 0 | 0 | 2 | 0 | 5.53 |
| SP | Clement, M.Clement, Matt >> | 28 | 2002 | R | 54 | 23 | 0 | 1 | 1 | 7.12 | .379 | 1.80 | 12.9 | 3.5 | 8.7 | 60.2 | 86 | 50 | 48 | 18 | 23 | 58 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 6.22 |