| SP | Severino, L.Severino, Luis >> | 23 | 2017 | R | 97 | 14 | 14 | 6 | 6 | 4.98 | .328 | 1.45 | 9.9 | 3.2 | 10.4 | 81.1 | 89 | 45 | 45 | 13 | 29 | 94 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 3.88 |
| SP | Godley, Z.Godley, Zack >> | 27 | 2017 | R | 90 | 14 | 14 | 6 | 3 | 4.93 | .342 | 1.51 | 8.3 | 5.3 | 10.2 | 73.0 | 67 | 40 | 40 | 10 | 43 | 83 | 0 | 0 | 0 | 0 | 6 | 4 | 3 | 4.44 |
| SP | Santana, E.Santana, Ervin # >> | 34 | 2017 | R | 85 | 14 | 14 | 6 | 3 | 3.07 | .276 | 1.14 | 7.7 | 2.6 | 8.2 | 93.2 | 80 | 39 | 32 | 10 | 27 | 85 | 0 | 0 | 0 | 0 | 10 | 0 | 7 | 3.44 |
| CL | Kimbrel, C.Kimbrel, Craig >> | 29 | 2017 | R | 100 | 27 | 0 | 3 | 5 | 1.82 | .226 | 0.88 | 5.9 | 2.2 | 9.9 | 29.2 | 19 | 6 | 6 | 1 | 7 | 32 | 0 | 14 | 1 | 0 | 0 | 0 | 0 | 1.97 |
| RP | Devenski, C.Devenski, Chris >> | 26 | 2017 | R | 90 | 47 | 0 | 1 | 1 | 3.06 | .254 | 1.00 | 5.9 | 3.1 | 11.2 | 50.0 | 33 | 18 | 17 | 7 | 17 | 62 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 3.42 |
| RP | Tepera, R.Tepera, Ryan >> | 29 | 2017 | R | 65 | 30 | 0 | 0 | 0 | 4.61 | .287 | 1.17 | 6.7 | 4.0 | 10.3 | 27.1 | 20 | 14 | 14 | 2 | 12 | 31 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 3.11 |
| RP | Wilson, J.Wilson, Justin >> | 29 | 2017 | L | 57 | 37 | 0 | 3 | 0 | 3.80 | .319 | 1.36 | 8.1 | 4.3 | 12.4 | 21.1 | 19 | 9 | 9 | 4 | 10 | 29 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 4.29 |
| SP | Fulmer, M.Fulmer, Michael >> | 24 | 2017 | R | 70 | 9 | 0 | 1 | 1 | 1.48 | .248 | 0.96 | 5.4 | 3.3 | 9.9 | 30.1 | 18 | 5 | 5 | 1 | 11 | 33 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2.43 |