| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 96 | 28 | 28 | 13 | 8 | 3.90 | .297 | 1.22 | 8.5 | 2.5 | 9.9 | 203.1 | 192 | 88 | 88 | 27 | 56 | 224 | 5 | 0 | 0 | 1 | 18 | 10 | 2 | 3.50 |
| SP | Lester, J.Lester, Jon # >> | 32 | 2016 | L | 79 | 27 | 27 | 12 | 4 | 4.43 | .313 | 1.35 | 9.8 | 2.5 | 8.9 | 168.2 | 182 | 84 | 83 | 26 | 46 | 166 | 1 | 0 | 0 | 0 | 15 | 2 | 5 | 3.89 |
| SP | Halladay, R.Halladay, Roy >> | 33 | 2010 | R | 43 | 27 | 26 | 5 | 13 | 7.09 | .385 | 1.85 | 14.2 | 2.4 | 8.6 | 151.0 | 239 | 124 | 119 | 33 | 41 | 144 | 1 | 0 | 0 | 0 | 6 | 4 | 1 | 4.83 |
| SP | Teheran, J.Teheran, Julio >> | 23 | 2014 | R | 41 | 27 | 26 | 7 | 10 | 6.66 | .356 | 1.65 | 11.3 | 3.5 | 7.2 | 154.0 | 194 | 116 | 114 | 33 | 60 | 124 | 3 | 0 | 0 | 0 | 5 | 1 | 0 | 5.36 |
| RP | Chapman, A.Chapman, Aroldis >> | 24 | 2012 | L | 93 | 74 | 0 | 8 | 3 | 2.14 | .261 | 1.04 | 6.2 | 3.1 | 11.2 | 101.0 | 70 | 25 | 24 | 10 | 35 | 126 | 0 | 3 | 3 | 0 | 0 | 2 | 3 | 2.89 |
| RP | Parker, B.Parker, Blake >> | 32 | 2017 | R | 78 | 62 | 0 | 2 | 3 | 4.14 | .327 | 1.41 | 8.3 | 4.4 | 10.2 | 74.0 | 68 | 34 | 34 | 10 | 36 | 84 | 0 | 5 | 3 | 0 | 0 | 4 | 4 | 4.11 |
| RP | Kelley, S.Kelley, Shawn >> | 32 | 2016 | R | 60 | 57 | 0 | 3 | 5 | 3.05 | .261 | 1.02 | 7.6 | 1.6 | 11.5 | 73.2 | 62 | 26 | 25 | 8 | 13 | 93 | 0 | 4 | 3 | 0 | 0 | 3 | 0 | 2.53 |
| SP | Mikolas, M.Mikolas, Miles >> | 29 | 2018 | R | 33 | 35 | 0 | 5 | 7 | 5.72 | .344 | 1.56 | 11.5 | 2.6 | 7.0 | 72.1 | 92 | 47 | 46 | 8 | 21 | 56 | 0 | 4 | 1 | 0 | 0 | 1 | 2 | 3.81 |