| SP | Arrieta, J.Arrieta, Jake † >> | 29 | 2015 | R | 93 | 17 | 17 | 9 | 1 | 1.91 | .247 | 0.96 | 5.9 | 2.8 | 7.2 | 117.2 | 77 | 26 | 25 | 3 | 36 | 94 | 0 | 0 | 0 | 0 | 15 | 3 | 4 | 2.73 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 16 | 16 | 7 | 4 | 3.47 | .294 | 1.25 | 7.0 | 4.3 | 5.3 | 106.1 | 82 | 43 | 41 | 9 | 51 | 62 | 1 | 0 | 0 | 0 | 10 | 0 | 1 | 4.38 |
| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 85 | 16 | 16 | 7 | 7 | 3.93 | .290 | 1.20 | 8.3 | 2.5 | 3.1 | 110.0 | 102 | 51 | 48 | 6 | 30 | 38 | 5 | 0 | 0 | 2 | 8 | 3 | 1 | 3.92 |
| SP | Guidry, R.Guidry, Ron # >> | 28 | 1978 | L | 77 | 16 | 16 | 8 | 7 | 3.86 | .263 | 1.05 | 7.4 | 2.1 | 5.9 | 121.1 | 99 | 54 | 52 | 12 | 28 | 79 | 7 | 0 | 0 | 1 | 10 | 3 | 1 | 3.75 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 85 | 25 | 0 | 4 | 3 | 7.50 | .314 | 1.38 | 8.6 | 3.8 | 7.9 | 24.0 | 23 | 24 | 20 | 6 | 10 | 21 | 0 | 2 | 2 | 0 | 0 | 0 | 2 | 5.75 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 77 | 14 | 0 | 1 | 0 | 4.91 | .411 | 2.09 | 12.3 | 6.5 | 8.2 | 11.0 | 15 | 6 | 6 | 1 | 8 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.55 |