| SP | Valdez, F.Valdez, Framber # >> | 33 | 2018 | L | 97 | 29 | 29 | 14 | 10 | 3.99 | .276 | 1.12 | 7.7 | 2.3 | 9.0 | 185.0 | 159 | 86 | 82 | 24 | 48 | 184 | 0 | 0 | 0 | 0 | 16 | 5 | 8 | 3.56 |
| SP | Musgrove, J.Musgrove, Joseph >> | 30 | 2016 | R | 96 | 29 | 29 | 18 | 4 | 2.70 | .268 | 1.08 | 7.1 | 2.6 | 7.7 | 233.2 | 185 | 75 | 70 | 18 | 67 | 199 | 11 | 0 | 0 | 3 | 20 | 5 | 0 | 3.22 |
| SP | McCullers, L.McCullers, Lance >> | 28 | 2015 | R | 95 | 29 | 29 | 16 | 8 | 3.35 | .265 | 1.06 | 7.3 | 2.3 | 8.7 | 212.1 | 171 | 86 | 79 | 24 | 55 | 205 | 11 | 0 | 0 | 4 | 17 | 4 | 2 | 3.37 |
| SP | Cosart, J.Cosart, Jarred >> | 27 | 2013 | R | 89 | 28 | 28 | 13 | 10 | 3.92 | .267 | 1.08 | 6.7 | 3.0 | 7.2 | 200.0 | 149 | 93 | 87 | 21 | 67 | 160 | 6 | 0 | 0 | 1 | 16 | 3 | 3 | 3.82 |
| SP | Urquidy, J.Urquidy, Jose # >> | 34 | 2019 | R | 85 | 11 | 8 | 3 | 2 | 5.33 | .338 | 1.51 | 9.7 | 3.9 | 7.2 | 49.0 | 53 | 31 | 29 | 9 | 21 | 39 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5.14 |
| RP | Osuna, R.Osuna, Roberto >> | 34 | 2019 | R | 94 | 74 | 0 | 4 | 1 | 3.12 | .263 | 1.03 | 7.0 | 2.3 | 8.7 | 86.2 | 67 | 31 | 30 | 7 | 22 | 83 | 0 | 4 | 1 | 0 | 0 | 4 | 3 | 3.03 |
| RP | Velasquez, V.Velasquez, Vince >> | 29 | 2015 | R | 89 | 57 | 0 | 7 | 5 | 3.78 | .274 | 1.12 | 7.3 | 2.7 | 7.7 | 69.0 | 56 | 33 | 29 | 11 | 21 | 59 | 0 | 13 | 7 | 0 | 0 | 1 | 0 | 4.32 |
| RP | Devenski, C.Devenski, Chris >> | 34 | 2017 | R | 82 | 17 | 0 | 2 | 0 | 0.40 | .261 | 1.01 | 3.3 | 6.1 | 9.0 | 22.2 | 8 | 1 | 1 | 0 | 15 | 22 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3.18 |
| RP | Feliz, M.Feliz, Michael >> | 30 | 2016 | R | 85 | 12 | 0 | 1 | 1 | 1.32 | .293 | 1.17 | 6.9 | 4.2 | 12.5 | 13.2 | 10 | 2 | 2 | 0 | 6 | 18 | 0 | 5 | 1 | 0 | 0 | 1 | 0 | 1.85 |
| RP | Martes, F.Martes, Francis >> | 29 | 2017 | R | 88 | 12 | 0 | 1 | 1 | 4.09 | .333 | 1.45 | 7.8 | 5.3 | 10.2 | 22.0 | 19 | 10 | 10 | 3 | 13 | 25 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 4.41 |
| SP | Verlander, J.Verlander, Justin # >> | 30 | 2011 | R | 87 | 20 | 20 | 9 | 9 | 6.10 | .347 | 1.57 | 10.5 | 3.7 | 7.1 | 125.1 | 146 | 87 | 85 | 26 | 51 | 98 | 2 | 0 | 0 | 0 | 6 | 3 | 4 | 5.43 |