| SP | Cole, G.Cole, Gerrit # >> | 28 | 2019 | R | 97 | 24 | 24 | 10 | 6 | 3.76 | .277 | 1.13 | 7.6 | 2.6 | 10.1 | 165.1 | 140 | 70 | 69 | 18 | 47 | 186 | 3 | 0 | 0 | 2 | 13 | 3 | 5 | 3.07 |
| SP | Harvey, M.Harvey, Matt >> | 24 | 2013 | R | 85 | 23 | 23 | 8 | 12 | 5.39 | .319 | 1.38 | 9.6 | 2.8 | 9.6 | 145.1 | 155 | 95 | 87 | 25 | 45 | 155 | 3 | 0 | 0 | 1 | 10 | 4 | 3 | 4.12 |
| SP | Iwakuma, H.Iwakuma, Hisashi # >> | 32 | 2013 | R | 64 | 23 | 23 | 6 | 11 | 5.37 | .342 | 1.54 | 10.4 | 3.5 | 7.0 | 154.1 | 178 | 100 | 92 | 29 | 60 | 119 | 1 | 0 | 0 | 0 | 8 | 3 | 10 | 5.13 |
| SP | Dickey, R.Dickey, R.A. >> | 38 | 2012 | R | 54 | 23 | 23 | 11 | 8 | 5.11 | .350 | 1.59 | 10.6 | 3.7 | 7.1 | 142.2 | 168 | 97 | 81 | 23 | 59 | 112 | 1 | 0 | 0 | 1 | 10 | 3 | 0 | 4.84 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 29 | 2017 | R | 100 | 63 | 0 | 7 | 2 | 3.34 | .281 | 1.17 | 7.1 | 3.5 | 10.5 | 86.1 | 68 | 33 | 32 | 9 | 33 | 100 | 0 | 5 | 5 | 0 | 0 | 0 | 3 | 3.19 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 81 | 54 | 0 | 4 | 1 | 3.34 | .284 | 1.19 | 6.9 | 3.9 | 8.7 | 67.1 | 51 | 27 | 25 | 9 | 29 | 65 | 0 | 10 | 1 | 0 | 0 | 0 | 1 | 4.10 |
| RP | Feliz, N.Feliz, Neftali >> | 22 | 2010 | R | 66 | 44 | 0 | 2 | 6 | 4.21 | .302 | 1.28 | 7.5 | 4.0 | 9.0 | 47.0 | 39 | 22 | 22 | 14 | 21 | 47 | 0 | 5 | 5 | 0 | 0 | 1 | 2 | 6.28 |
| RP | Devenski, C.Devenski, Chris >> | 26 | 2017 | R | 50 | 36 | 0 | 1 | 3 | 5.36 | .323 | 1.43 | 9.4 | 3.4 | 10.3 | 42.0 | 44 | 26 | 25 | 6 | 16 | 48 | 0 | 5 | 1 | 0 | 0 | 0 | 1 | 3.71 |
| RP | Jeffress, J.Jeffress, Jeremy >> | 30 | 2018 | R | 41 | 27 | 0 | 1 | 0 | 3.95 | .374 | 1.79 | 13.0 | 3.3 | 12.7 | 27.1 | 39 | 12 | 12 | 0 | 10 | 38 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 1.30 |
| SP | Teheran, J.Teheran, Julio >> | 23 | 2014 | R | 41 | 8 | 0 | 0 | 0 | 6.17 | .375 | 1.80 | 13.1 | 4.1 | 9.0 | 11.2 | 16 | 8 | 8 | 5 | 5 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.27 |