| SP | Strasburg, S.Strasburg, Stephen >> | 25 | 2010 | R | 96 | 33 | 33 | 8 | 18 | 5.11 | .344 | 1.53 | 9.9 | 3.8 | 10.1 | 192.0 | 212 | 114 | 109 | 20 | 81 | 215 | 0 | 0 | 0 | 0 | 16 | 9 | 4 | 3.52 |
| SP | Roark, T.Roark, Tanner >> | 27 | 2013 | R | 96 | 33 | 33 | 5 | 8 | 3.66 | .283 | 1.14 | 7.6 | 2.7 | 7.9 | 152.2 | 129 | 63 | 62 | 19 | 45 | 134 | 0 | 0 | 0 | 0 | 2 | 7 | 0 | 3.89 |
| SP | Zimmermann, J.Zimmermann, Jordan >> | 28 | 2014 | R | 68 | 32 | 32 | 6 | 17 | 4.72 | .321 | 1.38 | 10.3 | 2.1 | 7.0 | 194.2 | 223 | 110 | 102 | 23 | 46 | 151 | 0 | 0 | 0 | 0 | 18 | 7 | 4 | 3.80 |
| SP | Stammen, C.Stammen, Craig >> | 30 | 2009 | R | 48 | 32 | 32 | 8 | 10 | 5.26 | .327 | 1.43 | 10.3 | 2.5 | 6.2 | 195.0 | 224 | 121 | 114 | 26 | 54 | 134 | 0 | 0 | 0 | 0 | 16 | 6 | 7 | 4.28 |
| SP | Lannan, J.Lannan, John >> | 29 | 2008 | L | 26 | 32 | 32 | 10 | 14 | 5.27 | .362 | 1.66 | 9.9 | 5.1 | 7.0 | 169.0 | 186 | 108 | 99 | 30 | 95 | 131 | 0 | 0 | 0 | 0 | 15 | 7 | 8 | 5.57 |
| RP | Clippard, T.Clippard, Tyler >> | 29 | 2009 | R | 81 | 87 | 0 | 7 | 6 | 5.58 | .345 | 1.55 | 9.1 | 4.9 | 9.7 | 127.1 | 128 | 85 | 79 | 17 | 69 | 137 | 0 | 1 | 4 | 0 | 0 | 4 | 2 | 4.31 |
| RP | Shell, S.Shell, Steven >> | 30 | 2008 | R | 82 | 80 | 0 | 6 | 4 | 4.63 | .335 | 1.49 | 8.9 | 4.5 | 6.6 | 103.0 | 102 | 58 | 53 | 8 | 51 | 76 | 0 | 2 | 3 | 0 | 0 | 3 | 3 | 4.11 |
| CL | Storen, D.Storen, Drew >> | 26 | 2014 | R | 70 | 61 | 0 | 7 | 8 | 4.10 | .303 | 1.27 | 9.3 | 2.3 | 8.1 | 63.2 | 65 | 30 | 29 | 10 | 16 | 57 | 0 | 30 | 4 | 0 | 0 | 2 | 3 | 4.11 |
| RP | Hanrahan, J.Hanrahan, Joel >> | 33 | 2010 | R | 52 | 68 | 0 | 4 | 4 | 3.65 | .294 | 1.22 | 7.2 | 3.8 | 10.6 | 69.0 | 55 | 28 | 28 | 5 | 29 | 81 | 0 | 4 | 2 | 0 | 0 | 2 | 6 | 2.94 |
| RP | Mattheus, R.Mattheus, Ryan >> | 30 | 2012 | R | 42 | 32 | 0 | 0 | 2 | 5.02 | .311 | 1.33 | 8.0 | 4.1 | 5.4 | 37.2 | 33 | 21 | 21 | 1 | 17 | 22 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 3.62 |
| RP | Thornton, M.Thornton, Matt >> | 38 | 2014 | L | 36 | 26 | 0 | 0 | 2 | 7.66 | .413 | 2.07 | 15.4 | 3.8 | 7.9 | 24.2 | 41 | 21 | 21 | 5 | 10 | 21 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 5.33 |
| RP | Barrett, A.Barrett, Aaron >> | 26 | 2014 | R | 32 | 33 | 0 | 1 | 1 | 5.40 | .349 | 1.58 | 9.5 | 5.0 | 8.3 | 36.2 | 38 | 23 | 22 | 3 | 20 | 33 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4.00 |
| SP | Treinen, B.Treinen, Blake >> | 26 | 2014 | R | 4 | 27 | 0 | 5 | 1 | 6.01 | .368 | 1.70 | 11.7 | 3.7 | 6.9 | 88.1 | 114 | 59 | 59 | 8 | 36 | 67 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 4.02 |