| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 30 | 30 | 14 | 10 | 4.92 | .334 | 1.47 | 10.5 | 2.7 | 9.2 | 205.0 | 240 | 124 | 112 | 37 | 61 | 210 | 1 | 0 | 0 | 1 | 16 | 8 | 4 | 4.31 |
| SP | Hernandez, F.Hernandez, Felix >> | 28 | 2014 | R | 80 | 29 | 29 | 8 | 12 | 5.71 | .344 | 1.55 | 10.2 | 3.7 | 8.2 | 167.0 | 190 | 116 | 106 | 24 | 69 | 153 | 0 | 0 | 0 | 0 | 11 | 4 | 10 | 4.35 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 74 | 0 | 1 | 3 | 3.12 | .294 | 1.22 | 7.9 | 3.0 | 8.6 | 101.0 | 89 | 38 | 35 | 10 | 34 | 96 | 0 | 14 | 6 | 0 | 0 | 3 | 1 | 3.49 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 63 | 0 | 4 | 2 | 4.52 | .334 | 1.48 | 7.9 | 5.6 | 8.7 | 79.2 | 69 | 41 | 40 | 10 | 49 | 76 | 0 | 9 | 4 | 0 | 0 | 2 | 1 | 4.66 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 45 | 0 | 2 | 4 | 2.98 | .316 | 1.34 | 7.2 | 4.9 | 8.8 | 51.1 | 41 | 20 | 17 | 4 | 28 | 50 | 0 | 6 | 0 | 0 | 0 | 2 | 1 | 3.82 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 75 | 31 | 0 | 3 | 2 | 2.73 | .331 | 1.48 | 7.4 | 6.0 | 8.7 | 33.0 | 27 | 18 | 10 | 3 | 22 | 32 | 0 | 5 | 3 | 0 | 0 | 0 | 6 | 4.24 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 68 | 24 | 0 | 5 | 0 | 1.14 | .228 | 0.85 | 4.6 | 3.2 | 7.5 | 31.2 | 16 | 5 | 4 | 0 | 11 | 26 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 2.48 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 60 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 83 | 11 | 0 | 4 | 0 | 5.56 | .404 | 2.03 | 14.7 | 4.1 | 9.8 | 11.1 | 18 | 8 | 7 | 1 | 5 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.36 |