| SP | Greinke, Z.Greinke, Zack † >> | 32 | 2015 | R | 94 | 32 | 32 | 15 | 13 | 2.88 | .280 | 1.13 | 7.5 | 2.7 | 6.5 | 237.2 | 198 | 81 | 76 | 22 | 71 | 172 | 8 | 0 | 0 | 5 | 23 | 8 | 2 | 3.76 |
| SP | Millwood, K.Millwood, Kevin >> | 25 | 1999 | R | 70 | 31 | 31 | 6 | 19 | 5.26 | .330 | 1.45 | 9.5 | 3.5 | 7.0 | 183.0 | 194 | 119 | 107 | 36 | 72 | 142 | 0 | 0 | 0 | 0 | 14 | 5 | 4 | 5.27 |
| SP | Halladay, R.Halladay, Roy # >> | 28 | 2005 | R | 59 | 30 | 30 | 7 | 17 | 4.81 | .312 | 1.34 | 9.7 | 2.3 | 6.8 | 215.0 | 232 | 120 | 115 | 35 | 56 | 163 | 3 | 0 | 0 | 1 | 10 | 5 | 2 | 4.45 |
| SP | Beckett, J.Beckett, Josh # >> | 31 | 2011 | R | 56 | 29 | 29 | 7 | 16 | 4.62 | .314 | 1.35 | 9.1 | 3.1 | 6.8 | 177.1 | 178 | 95 | 91 | 37 | 61 | 133 | 2 | 0 | 0 | 1 | 14 | 4 | 0 | 5.32 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 94 | 78 | 0 | 3 | 7 | 4.53 | .317 | 1.36 | 8.8 | 3.5 | 11.0 | 101.1 | 99 | 52 | 51 | 15 | 39 | 123 | 0 | 6 | 3 | 0 | 0 | 3 | 3 | 3.74 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 71 | 77 | 0 | 4 | 2 | 5.14 | .311 | 1.33 | 8.3 | 3.7 | 8.6 | 89.1 | 82 | 51 | 51 | 22 | 37 | 85 | 0 | 6 | 5 | 0 | 0 | 2 | 0 | 5.62 |
| RP | Sasaki, K.Sasaki, Kazuhiro >> | 33 | 2001 | R | 42 | 31 | 0 | 3 | 0 | 3.40 | .240 | 0.92 | 6.2 | 2.1 | 5.1 | 42.1 | 29 | 18 | 16 | 3 | 10 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3.57 |
| SP | Jenkins, F.Jenkins, Fergie >> | 32 | 1974 | R | 38 | 7 | 0 | 0 | 2 | 5.19 | .257 | 0.92 | 7.9 | 1.1 | 14.6 | 8.2 | 7 | 5 | 5 | 1 | 1 | 13 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2.13 |