| SP | Strasburg, S.Strasburg, Stephen # >> | 33 | 2013 | R | 77 | 34 | 34 | 18 | 13 | 4.37 | .310 | 1.33 | 9.2 | 2.8 | 9.3 | 232.2 | 237 | 118 | 113 | 39 | 73 | 240 | 3 | 0 | 0 | 0 | 21 | 3 | 5 | 4.10 |
| SP | Oberholtzer, B.Oberholtzer, Brett # >> | 32 | 2013 | L | 85 | 33 | 33 | 16 | 7 | 3.98 | .291 | 1.18 | 8.5 | 2.1 | 6.4 | 210.1 | 198 | 95 | 93 | 31 | 50 | 150 | 0 | 0 | 0 | 0 | 19 | 11 | 0 | 4.36 |
| SP | Heaney, A.Heaney, Andrew # >> | 31 | 2015 | L | 71 | 32 | 32 | 15 | 9 | 4.94 | .316 | 1.32 | 9.4 | 2.5 | 7.2 | 209.2 | 219 | 125 | 115 | 30 | 57 | 168 | 6 | 0 | 0 | 1 | 15 | 15 | 7 | 4.29 |
| SP | Freeland, K.Freeland, Kyle # >> | 29 | 2018 | L | 34 | 26 | 26 | 9 | 7 | 5.11 | .315 | 1.36 | 9.2 | 3.1 | 7.7 | 176.0 | 179 | 105 | 100 | 36 | 61 | 151 | 2 | 0 | 0 | 0 | 10 | 3 | 4 | 5.03 |
| RP | Rivero, F.Rivero, Felipe >> | 30 | 2015 | L | 91 | 109 | 0 | 2 | 3 | 2.98 | .238 | 0.91 | 5.8 | 2.4 | 8.0 | 93.2 | 60 | 32 | 31 | 5 | 25 | 83 | 0 | 8 | 1 | 0 | 0 | 3 | 1 | 2.82 |
| RP | Garcia, Y.Garcia, Yimi >> | 31 | 2015 | R | 81 | 102 | 0 | 3 | 6 | 4.71 | .293 | 1.23 | 8.5 | 2.6 | 9.8 | 86.0 | 81 | 45 | 45 | 18 | 25 | 94 | 0 | 8 | 4 | 0 | 0 | 1 | 3 | 4.44 |
| RP | Collins, T.Collins, Tim >> | 32 | 2012 | L | 84 | 74 | 0 | 6 | 2 | 3.93 | .222 | 0.85 | 5.4 | 2.4 | 9.2 | 52.2 | 31 | 23 | 23 | 10 | 14 | 53 | 0 | 9 | 5 | 0 | 0 | 0 | 1 | 4.27 |
| RP | Stephenson, R.Stephenson, Robert >> | 29 | 2019 | R | 83 | 81 | 0 | 5 | 5 | 3.54 | .271 | 1.06 | 6.6 | 3.0 | 9.5 | 76.1 | 56 | 32 | 30 | 12 | 25 | 80 | 0 | 17 | 4 | 0 | 0 | 4 | 4 | 4.09 |
| RP | Rainey, T.Rainey, Tanner >> | 29 | 2019 | R | 63 | 54 | 0 | 3 | 5 | 2.10 | .261 | 1.01 | 5.2 | 3.9 | 10.0 | 55.2 | 32 | 14 | 13 | 9 | 24 | 61 | 0 | 11 | 3 | 0 | 0 | 3 | 6 | 4.38 |