| SP | Flaherty, J.Flaherty, Jack # >> | 23 | 2019 | R | 91 | 34 | 34 | 8 | 14 | 4.54 | .297 | 1.24 | 9.0 | 2.2 | 10.6 | 216.0 | 216 | 112 | 109 | 28 | 52 | 255 | 1 | 0 | 0 | 1 | 16 | 6 | 9 | 3.13 |
| SP | Syndergaard, N.Syndergaard, Noah >> | 22 | 2015 | R | 57 | 32 | 32 | 7 | 15 | 6.08 | .336 | 1.49 | 9.9 | 3.5 | 9.0 | 191.0 | 211 | 131 | 129 | 35 | 74 | 191 | 0 | 0 | 0 | 0 | 8 | 5 | 6 | 4.62 |
| SP | Morton, C.Morton, Charlie >> | 36 | 2019 | R | 55 | 32 | 32 | 9 | 18 | 5.98 | .321 | 1.39 | 9.8 | 2.8 | 9.0 | 186.2 | 202 | 125 | 124 | 35 | 57 | 187 | 0 | 0 | 0 | 0 | 12 | 6 | 5 | 4.45 |
| SP | Archer, C.Archer, Chris >> | 26 | 2015 | R | 41 | 30 | 30 | 10 | 12 | 4.44 | .320 | 1.41 | 9.2 | 3.5 | 9.8 | 188.1 | 193 | 93 | 93 | 28 | 73 | 205 | 1 | 0 | 0 | 1 | 16 | 0 | 8 | 3.92 |
| RP | Sanchez, A.Sanchez, Aaron >> | 21 | 2014 | R | 91 | 86 | 0 | 8 | 7 | 2.71 | .246 | 0.95 | 5.3 | 3.3 | 7.3 | 146.1 | 86 | 50 | 44 | 13 | 53 | 119 | 0 | 6 | 2 | 0 | 0 | 4 | 2 | 3.70 |
| RP | Jones, N.Jones, Nate # >> | 30 | 2016 | R | 55 | 81 | 0 | 6 | 3 | 5.19 | .321 | 1.39 | 8.8 | 3.7 | 10.0 | 102.1 | 100 | 60 | 59 | 17 | 42 | 113 | 0 | 5 | 4 | 0 | 0 | 3 | 9 | 4.27 |
| RP | Jeffress, J.Jeffress, Jeremy >> | 30 | 2018 | R | 39 | 73 | 0 | 4 | 1 | 3.16 | .295 | 1.23 | 6.4 | 4.6 | 10.6 | 91.0 | 65 | 35 | 32 | 11 | 47 | 107 | 0 | 7 | 1 | 0 | 0 | 2 | 4 | 3.84 |
| RP | Rogers, T.Rogers, Taylor >> | 28 | 2019 | L | 26 | 70 | 0 | 5 | 7 | 6.21 | .345 | 1.55 | 11.2 | 2.9 | 8.4 | 75.1 | 93 | 53 | 52 | 12 | 24 | 70 | 0 | 9 | 8 | 0 | 0 | 2 | 2 | 4.25 |
| SP | Quintana, J.Quintana, Jose >> | 27 | 2016 | L | 13 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Liriano, F.Liriano, Francisco >> | 32 | 2015 | L | 22 | 6 | 0 | 1 | 1 | 5.14 | .344 | 1.57 | 11.6 | 2.6 | 5.1 | 7.0 | 9 | 4 | 4 | 1 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.57 |
| SP | Zimmermann, J.Zimmermann, Jordan >> | 28 | 2014 | R | 35 | 37 | 1 | 4 | 5 | 6.40 | .372 | 1.73 | 12.0 | 3.8 | 8.2 | 64.2 | 85 | 46 | 46 | 9 | 27 | 58 | 0 | 9 | 2 | 0 | 0 | 3 | 3 | 4.42 |