| SP | Harden, R.Harden, Rich $$ >> | 27 | 2008 | R | 95 | 38 | 38 | 13 | 13 | 4.51 | .318 | 1.36 | 8.3 | 3.9 | 9.3 | 207.1 | 192 | 107 | 104 | 32 | 90 | 213 | 1 | 0 | 0 | 1 | 18 | 8 | 6 | 4.37 |
| SP | Greinke, Z.Greinke, Zack † >> | 26 | 2009 | R | 76 | 34 | 34 | 16 | 13 | 4.66 | .304 | 1.29 | 8.8 | 2.8 | 9.3 | 185.1 | 181 | 99 | 96 | 23 | 58 | 192 | 1 | 0 | 0 | 0 | 18 | 4 | 3 | 3.55 |
| SP | Prior, M.Prior, Mark # >> | 23 | 2003 | R | 67 | 34 | 34 | 16 | 15 | 4.13 | .299 | 1.25 | 8.2 | 3.1 | 9.6 | 215.2 | 196 | 99 | 99 | 35 | 73 | 229 | 6 | 0 | 0 | 3 | 17 | 7 | 9 | 4.10 |
| SP | Appier, K.Appier, Kevin >> | 34 | 2001 | R | 34 | 31 | 31 | 11 | 6 | 5.05 | .335 | 1.48 | 9.2 | 4.1 | 6.7 | 164.0 | 167 | 99 | 92 | 30 | 75 | 122 | 0 | 0 | 0 | 0 | 17 | 6 | 9 | 5.37 |
| RP | Wagner, B.Wagner, Billy >> | 32 | 2003 | L | 89 | 79 | 0 | 3 | 4 | 3.63 | .252 | 1.01 | 5.5 | 3.6 | 10.1 | 74.1 | 45 | 30 | 30 | 12 | 30 | 83 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.08 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 83 | 56 | 0 | 2 | 2 | 2.47 | .268 | 1.06 | 6.8 | 2.8 | 9.8 | 54.2 | 41 | 17 | 15 | 4 | 17 | 59 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 2.83 |
| RP | Foulke, K.Foulke, Keith >> | 31 | 2003 | R | 77 | 90 | 0 | 4 | 3 | 3.19 | .300 | 1.28 | 8.2 | 3.4 | 9.5 | 101.2 | 92 | 38 | 36 | 15 | 38 | 107 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 3.97 |
| RP | Street, H.Street, Huston # >> | 24 | 2007 | R | 68 | 78 | 0 | 4 | 3 | 4.61 | .317 | 1.36 | 9.3 | 2.9 | 9.6 | 84.0 | 87 | 48 | 43 | 12 | 27 | 90 | 0 | 2 | 3 | 0 | 0 | 3 | 0 | 3.79 |
| RP | Guerrier, M.Guerrier, Matt >> | 31 | 2009 | R | 41 | 65 | 0 | 1 | 1 | 2.55 | .250 | 0.97 | 6.1 | 2.7 | 6.2 | 74.0 | 50 | 22 | 21 | 6 | 22 | 51 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 3.65 |
| SU | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 86 | 72 | 0 | 4 | 0 | 2.26 | .243 | 0.94 | 6.0 | 2.5 | 10.0 | 75.2 | 50 | 19 | 19 | 7 | 21 | 83 | 0 | 7 | 5 | 0 | 0 | 2 | 0 | 2.92 |
| CL | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 100 | 76 | 0 | 5 | 8 | 3.84 | .253 | 0.99 | 6.3 | 2.8 | 10.3 | 72.2 | 50 | 31 | 31 | 9 | 22 | 82 | 0 | 43 | 2 | 0 | 0 | 2 | 0 | 3.35 |