| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 95 | 28 | 28 | 6 | 16 | 5.41 | .312 | 1.33 | 9.0 | 3.0 | 9.9 | 183.0 | 184 | 112 | 110 | 26 | 60 | 201 | 0 | 0 | 0 | 0 | 11 | 5 | 4 | 3.72 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 68 | 27 | 27 | 10 | 7 | 3.82 | .292 | 1.21 | 7.3 | 3.7 | 9.4 | 169.2 | 137 | 73 | 72 | 24 | 69 | 177 | 0 | 0 | 0 | 0 | 15 | 4 | 0 | 4.05 |
| SP | Beckett, J.Beckett, Josh # >> | 31 | 2011 | R | 58 | 27 | 27 | 10 | 10 | 5.01 | .311 | 1.34 | 8.8 | 3.3 | 7.4 | 160.0 | 157 | 92 | 89 | 25 | 58 | 131 | 0 | 0 | 0 | 0 | 9 | 2 | 2 | 4.52 |
| SP | Weaver, J.Weaver, Jered >> | 29 | 2011 | R | 54 | 26 | 26 | 6 | 12 | 5.99 | .359 | 1.65 | 10.8 | 4.2 | 5.9 | 151.2 | 181 | 102 | 101 | 26 | 70 | 99 | 1 | 0 | 0 | 0 | 11 | 4 | 10 | 5.40 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 94 | 78 | 0 | 6 | 5 | 3.46 | .292 | 1.23 | 8.3 | 2.8 | 10.8 | 106.2 | 98 | 43 | 41 | 16 | 33 | 127 | 0 | 7 | 5 | 0 | 0 | 1 | 1 | 3.53 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 71 | 62 | 0 | 4 | 4 | 3.61 | .253 | 0.99 | 6.6 | 2.4 | 9.4 | 89.2 | 65 | 36 | 36 | 12 | 24 | 93 | 0 | 6 | 2 | 0 | 0 | 2 | 0 | 3.54 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 52 | 45 | 0 | 2 | 3 | 3.72 | .266 | 1.09 | 6.5 | 3.3 | 9.0 | 46.0 | 33 | 22 | 19 | 5 | 17 | 46 | 0 | 4 | 2 | 0 | 0 | 0 | 2 | 3.52 |
| SP | Vazquez, J.Vazquez, Javier >> | 33 | 2009 | R | 49 | 14 | 0 | 0 | 1 | 5.01 | .314 | 1.37 | 9.4 | 3.1 | 7.4 | 23.1 | 24 | 16 | 13 | 4 | 8 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.65 |