| SP | Buchholz, C.Buchholz, Clay >> | 29 | 2013 | R | 81 | 20 | 20 | 10 | 7 | 4.61 | .305 | 1.31 | 8.5 | 3.3 | 6.6 | 132.2 | 125 | 72 | 68 | 18 | 49 | 97 | 1 | 0 | 0 | 0 | 10 | 1 | 1 | 4.44 |
| SP | Bumgarner, M.Bumgarner, Madison >> | 23 | 2013 | L | 80 | 19 | 19 | 8 | 8 | 3.96 | .297 | 1.24 | 8.1 | 3.0 | 7.5 | 136.1 | 123 | 61 | 60 | 17 | 46 | 114 | 1 | 0 | 0 | 0 | 9 | 4 | 1 | 4.05 |
| SP | Severino, L.Severino, Luis >> | 23 | 2017 | R | 74 | 19 | 19 | 9 | 4 | 5.01 | .325 | 1.42 | 9.3 | 3.4 | 8.5 | 115.0 | 119 | 64 | 64 | 20 | 44 | 108 | 1 | 0 | 0 | 0 | 8 | 3 | 3 | 4.61 |
| SP | Richards, G.Richards, Garrett † # >> | 26 | 2014 | R | 72 | 18 | 18 | 9 | 1 | 3.28 | .313 | 1.32 | 8.4 | 3.5 | 9.8 | 120.2 | 112 | 46 | 44 | 8 | 47 | 131 | 0 | 0 | 0 | 0 | 14 | 6 | 9 | 3.01 |
| RP | Siegrist, K.Siegrist, Kevin >> | 23 | 2013 | L | 78 | 56 | 0 | 2 | 1 | 4.21 | .339 | 1.54 | 8.5 | 5.5 | 9.3 | 36.1 | 34 | 17 | 17 | 3 | 22 | 37 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 3.86 |
| RP | Ottavino, A.Ottavino, Adam >> | 32 | 2018 | R | 58 | 53 | 0 | 2 | 1 | 3.07 | .255 | 1.00 | 5.3 | 3.7 | 9.9 | 41.0 | 24 | 14 | 14 | 5 | 17 | 45 | 0 | 7 | 1 | 0 | 0 | 1 | 4 | 3.71 |
| RP | Perkins, G.Perkins, Glen >> | 30 | 2013 | L | 43 | 34 | 0 | 3 | 2 | 7.92 | .366 | 1.70 | 13.2 | 2.4 | 9.6 | 30.2 | 44 | 27 | 27 | 9 | 8 | 32 | 0 | 8 | 4 | 0 | 0 | 1 | 0 | 5.67 |
| SP | Wheeler, Z.Wheeler, Zack >> | 28 | 2018 | R | 38 | 23 | 0 | 7 | 1 | 4.70 | .326 | 1.42 | 8.2 | 4.8 | 8.7 | 53.2 | 48 | 28 | 28 | 7 | 28 | 51 | 0 | 3 | 0 | 0 | 0 | 2 | 2 | 4.49 |