| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 90 | 23 | 23 | 10 | 7 | 4.53 | .315 | 1.36 | 8.0 | 4.2 | 7.4 | 139.0 | 124 | 71 | 70 | 15 | 65 | 114 | 1 | 0 | 0 | 1 | 12 | 3 | 4 | 4.23 |
| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 93 | 21 | 21 | 9 | 5 | 3.98 | .305 | 1.30 | 8.0 | 3.7 | 7.8 | 120.0 | 107 | 53 | 53 | 9 | 49 | 104 | 0 | 0 | 0 | 0 | 13 | 2 | 1 | 3.52 |
| SP | Johnson, R.Johnson, Randy >> | 41 | 2004 | L | 84 | 21 | 21 | 10 | 2 | 4.62 | .316 | 1.37 | 9.2 | 3.2 | 7.1 | 124.2 | 127 | 64 | 64 | 16 | 44 | 98 | 1 | 0 | 0 | 0 | 11 | 2 | 1 | 4.21 |
| SP | Fernandez, J.Fernandez, Jose † # >> | 21 | 2013 | R | 76 | 21 | 20 | 14 | 6 | 2.93 | .246 | 0.96 | 6.1 | 2.6 | 8.1 | 144.1 | 97 | 51 | 47 | 15 | 42 | 130 | 1 | 0 | 0 | 0 | 15 | 2 | 2 | 3.47 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 38 | 0 | 3 | 2 | 2.23 | .269 | 1.04 | 6.5 | 2.9 | 8.2 | 44.1 | 32 | 11 | 11 | 5 | 14 | 40 | 0 | 4 | 0 | 0 | 0 | 3 | 2 | 3.82 |