| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 96 | 25 | 25 | 3 | 12 | 5.70 | .341 | 1.51 | 10.4 | 3.2 | 10.4 | 139.0 | 161 | 88 | 88 | 19 | 49 | 160 | 2 | 0 | 0 | 0 | 10 | 6 | 7 | 3.66 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 89 | 25 | 25 | 11 | 9 | 4.48 | .319 | 1.36 | 8.1 | 4.2 | 9.1 | 140.2 | 126 | 70 | 70 | 22 | 66 | 142 | 1 | 0 | 0 | 0 | 12 | 6 | 2 | 4.56 |
| SP | Foltynewicz, M.Foltynewicz, Michael >> | 26 | 2018 | R | 67 | 25 | 25 | 8 | 8 | 5.05 | .341 | 1.53 | 8.6 | 5.2 | 9.5 | 135.1 | 129 | 79 | 76 | 17 | 78 | 143 | 2 | 0 | 0 | 0 | 10 | 3 | 2 | 4.32 |
| SP | Wainwright, A.Wainwright, Adam >> | 29 | 2010 | R | 58 | 27 | 23 | 4 | 13 | 5.13 | .318 | 1.36 | 9.1 | 3.2 | 8.3 | 147.1 | 149 | 87 | 84 | 26 | 52 | 135 | 2 | 0 | 1 | 1 | 9 | 5 | 6 | 4.63 |
| RP | Jansen, K.Jansen, Kenley † >> | 28 | 2016 | R | 98 | 77 | 0 | 7 | 2 | 3.66 | .306 | 1.27 | 8.6 | 2.9 | 12.7 | 105.2 | 100 | 45 | 43 | 11 | 34 | 148 | 0 | 5 | 5 | 0 | 0 | 6 | 1 | 2.69 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 83 | 64 | 0 | 1 | 1 | 3.16 | .276 | 1.12 | 7.7 | 2.4 | 9.8 | 79.2 | 68 | 30 | 28 | 12 | 21 | 86 | 0 | 8 | 1 | 0 | 0 | 2 | 2 | 3.67 |
| RP | Soriano, R.Soriano, Rafael >> | 31 | 2010 | R | 80 | 53 | 0 | 3 | 3 | 4.32 | .280 | 1.14 | 7.3 | 3.0 | 8.1 | 73.0 | 59 | 38 | 35 | 13 | 24 | 66 | 0 | 6 | 4 | 0 | 0 | 2 | 0 | 4.58 |
| RP | Petit, Y.Petit, Yusmeiro >> | 35 | 2019 | R | 71 | 47 | 0 | 3 | 6 | 3.61 | .284 | 1.17 | 7.4 | 3.2 | 7.1 | 62.1 | 51 | 25 | 25 | 12 | 22 | 49 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | 5.05 |