| SP | Koufax, S.Koufax, Sandy † >> | 30 | 1965 | L | 97 | 23 | 23 | 12 | 5 | 2.26 | .254 | 0.99 | 5.8 | 3.1 | 7.9 | 179.0 | 116 | 46 | 45 | 10 | 62 | 157 | 8 | 0 | 0 | 4 | 18 | 5 | 3 | 3.09 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 22 | 22 | 6 | 8 | 4.50 | .328 | 1.41 | 9.2 | 3.5 | 7.7 | 136.0 | 139 | 68 | 68 | 21 | 53 | 116 | 2 | 0 | 0 | 0 | 10 | 7 | 2 | 4.63 |
| CL | Devine, J.Devine, Joey † >> | 25 | 2008 | R | 81 | 57 | 0 | 6 | 1 | 1.57 | .222 | 0.84 | 5.4 | 2.2 | 7.7 | 57.1 | 34 | 12 | 10 | 4 | 14 | 49 | 0 | 12 | 0 | 0 | 0 | 1 | 0 | 2.98 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 62 | 52 | 0 | 1 | 1 | 3.42 | .241 | 0.91 | 5.6 | 2.7 | 5.2 | 47.1 | 29 | 19 | 18 | 6 | 14 | 27 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 4.53 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 76 | 40 | 0 | 4 | 3 | 4.06 | .289 | 1.14 | 8.0 | 2.4 | 10.5 | 37.2 | 33 | 17 | 17 | 5 | 10 | 43 | 0 | 1 | 3 | 0 | 0 | 3 | 0 | 3.49 |
| RP | Perkins, G.Perkins, Glen >> | 30 | 2013 | L | 50 | 38 | 0 | 2 | 0 | 5.00 | .319 | 1.41 | 8.0 | 4.7 | 9.3 | 27.0 | 24 | 15 | 15 | 3 | 14 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3.93 |
| RP | Chapman, A.Chapman, Aroldis # >> | 26 | 2014 | L | 94 | 33 | 0 | 5 | 4 | 5.59 | .297 | 1.24 | 6.6 | 4.6 | 9.7 | 37.0 | 27 | 25 | 23 | 3 | 19 | 40 | 0 | 7 | 4 | 0 | 0 | 1 | 2 | 3.51 |