| SP | Hendricks, K.Hendricks, Kyle >> | 26 | 2016 | R | 84 | 28 | 28 | 9 | 8 | 4.97 | .327 | 1.44 | 9.7 | 3.3 | 8.7 | 145.0 | 156 | 87 | 80 | 25 | 53 | 140 | 0 | 0 | 0 | 0 | 12 | 2 | 6 | 4.45 |
| SP | Tanaka, M.Tanaka, Masahiro >> | 26 | 2015 | R | 70 | 28 | 27 | 8 | 12 | 5.61 | .354 | 1.61 | 11.2 | 3.4 | 8.1 | 147.2 | 183 | 99 | 92 | 29 | 55 | 132 | 0 | 0 | 0 | 0 | 12 | 5 | 3 | 4.99 |
| SP | Bauer, T.Bauer, Trevor >> | 27 | 2018 | R | 61 | 26 | 26 | 9 | 6 | 4.71 | .350 | 1.59 | 10.1 | 4.2 | 10.7 | 145.1 | 163 | 76 | 76 | 18 | 68 | 172 | 0 | 0 | 0 | 0 | 12 | 4 | 8 | 3.73 |
| SP | Syndergaard, N.Syndergaard, Noah >> | 22 | 2015 | R | 58 | 30 | 24 | 12 | 7 | 5.19 | .340 | 1.52 | 10.5 | 3.2 | 9.6 | 140.1 | 163 | 81 | 81 | 24 | 50 | 149 | 0 | 1 | 0 | 0 | 10 | 4 | 4 | 4.26 |
| RP | Kimbrel, C.Kimbrel, Craig † >> | 29 | 2017 | R | 100 | 88 | 0 | 9 | 6 | 3.27 | .283 | 1.17 | 7.5 | 3.0 | 11.0 | 121.0 | 101 | 46 | 44 | 14 | 40 | 148 | 0 | 7 | 5 | 0 | 0 | 2 | 1 | 3.10 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 88 | 73 | 0 | 4 | 4 | 5.53 | .341 | 1.51 | 8.7 | 4.9 | 12.8 | 96.0 | 93 | 63 | 59 | 15 | 52 | 136 | 0 | 5 | 2 | 0 | 0 | 4 | 1 | 3.95 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 77 | 74 | 0 | 4 | 4 | 4.48 | .331 | 1.46 | 8.5 | 4.7 | 10.6 | 88.1 | 83 | 46 | 44 | 16 | 46 | 104 | 0 | 10 | 3 | 0 | 0 | 2 | 9 | 4.64 |
| RP | Feliz, N.Feliz, Neftali >> | 22 | 2010 | R | 65 | 63 | 0 | 4 | 1 | 2.95 | .300 | 1.27 | 8.4 | 3.1 | 9.0 | 76.1 | 71 | 25 | 25 | 9 | 26 | 76 | 0 | 2 | 6 | 0 | 0 | 1 | 3 | 3.61 |