| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 92 | 10 | 10 | 4 | 6 | 2.84 | .274 | 1.09 | 7.3 | 2.5 | 7.1 | 76.0 | 62 | 25 | 24 | 4 | 21 | 60 | 2 | 0 | 0 | 1 | 7 | 3 | 5 | 3.05 |
| SP | Castillo, L.Castillo, Luis >> | 26 | 2019 | R | 49 | 10 | 10 | 3 | 4 | 4.50 | .310 | 1.34 | 7.8 | 4.3 | 9.6 | 58.0 | 50 | 31 | 29 | 11 | 28 | 62 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 4.78 |
| SP | Berrios, J.Berrios, Jose # >> | 24 | 2018 | R | 34 | 10 | 10 | 6 | 1 | 3.51 | .301 | 1.25 | 8.6 | 2.7 | 10.9 | 66.2 | 63 | 28 | 26 | 9 | 20 | 80 | 0 | 0 | 0 | 0 | 7 | 3 | 0 | 3.39 |
| RP | Petit, Y.Petit, Yusmeiro >> | 35 | 2019 | R | 70 | 24 | 0 | 0 | 2 | 4.13 | .274 | 1.13 | 9.3 | 1.1 | 7.6 | 32.2 | 33 | 15 | 15 | 9 | 4 | 27 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 5.34 |
| RP | Melancon, M.Melancon, Mark >> | 30 | 2015 | R | 34 | 15 | 0 | 0 | 1 | 2.40 | .338 | 1.53 | 11.4 | 2.4 | 6.0 | 15.0 | 19 | 4 | 4 | 2 | 4 | 10 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 4.20 |
| RP | Colome, A.Colome, Alex >> | 27 | 2016 | R | 23 | 16 | 0 | 0 | 0 | 11.12 | .407 | 2.06 | 13.8 | 4.8 | 11.6 | 17.0 | 26 | 21 | 21 | 4 | 9 | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5.06 |