| SP | Verlander, J.Verlander, Justin # >> | 36 | 2019 | R | 100 | 7 | 7 | 1 | 3 | 3.75 | .252 | 0.97 | 6.7 | 2.2 | 11.5 | 50.1 | 37 | 21 | 21 | 8 | 12 | 64 | 1 | 0 | 0 | 0 | 5 | 2 | 1 | 3.36 |
| SP | Harvey, M.Harvey, Matt >> | 24 | 2013 | R | 85 | 7 | 7 | 4 | 2 | 4.47 | .323 | 1.39 | 10.4 | 2.2 | 10.1 | 50.1 | 58 | 25 | 25 | 5 | 12 | 56 | 1 | 0 | 0 | 1 | 2 | 2 | 1 | 2.90 |
| SP | Iwakuma, H.Iwakuma, Hisashi >> | 32 | 2013 | R | 64 | 7 | 7 | 2 | 4 | 4.28 | .316 | 1.34 | 8.4 | 3.8 | 8.4 | 48.1 | 45 | 23 | 23 | 5 | 20 | 45 | 1 | 0 | 0 | 0 | 3 | 2 | 2 | 3.85 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 98 | 20 | 0 | 3 | 0 | 4.68 | .336 | 1.48 | 10.8 | 2.5 | 8.3 | 25.0 | 30 | 14 | 13 | 5 | 7 | 23 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 4.72 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 84 | 13 | 0 | 1 | 0 | 2.51 | .283 | 1.12 | 5.1 | 5.1 | 13.5 | 14.1 | 8 | 4 | 4 | 2 | 8 | 21 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 3.79 |
| RP | O'Day, D.O'Day, Darren >> | 32 | 2014 | R | 66 | 15 | 0 | 2 | 1 | 1.96 | .236 | 0.93 | 7.5 | 1.0 | 12.0 | 18.1 | 15 | 4 | 4 | 1 | 2 | 24 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1.39 |
| RP | Jeffress, J.Jeffress, Jeremy >> | 30 | 2018 | R | 42 | 9 | 0 | 0 | 0 | 1.86 | .341 | 1.55 | 7.0 | 8.0 | 12.0 | 9.2 | 7 | 2 | 2 | 1 | 8 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.44 |
| SP | Castillo, L.Castillo, Luis >> | 26 | 2019 | R | 50 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Teheran, J.Teheran, Julio >> | 23 | 2014 | R | 41 | 3 | 0 | 0 | 1 | 6.75 | .429 | 2.25 | 15.8 | 4.5 | 9.0 | 4.0 | 7 | 3 | 3 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.50 |