| SP | Snell, B.Snell, Blake # >> | 25 | 2018 | L | 94 | 17 | 17 | 7 | 5 | 4.49 | .312 | 1.30 | 8.6 | 3.2 | 10.1 | 104.1 | 99 | 52 | 52 | 16 | 37 | 117 | 0 | 0 | 0 | 0 | 8 | 6 | 3 | 3.99 |
| SP | Darvish, Y.Darvish, Yu >> | 26 | 2013 | R | 79 | 16 | 16 | 4 | 4 | 3.80 | .312 | 1.35 | 7.7 | 4.5 | 11.5 | 104.1 | 89 | 47 | 44 | 10 | 52 | 133 | 1 | 0 | 0 | 0 | 10 | 1 | 0 | 3.22 |
| SP | Bauer, T.Bauer, Trevor † >> | 27 | 2018 | R | 60 | 16 | 16 | 10 | 2 | 4.23 | .315 | 1.35 | 9.0 | 3.2 | 10.2 | 106.1 | 106 | 51 | 50 | 11 | 38 | 120 | 1 | 0 | 0 | 0 | 8 | 3 | 2 | 3.25 |
| SP | Syndergaard, N.Syndergaard, Noah >> | 22 | 2015 | R | 56 | 16 | 16 | 7 | 2 | 4.76 | .298 | 1.24 | 9.5 | 1.8 | 9.2 | 107.2 | 113 | 57 | 57 | 20 | 21 | 109 | 0 | 0 | 0 | 0 | 6 | 3 | 4 | 4.07 |
| SP | Gonzalez, G.Gonzalez, Gio >> | 27 | 2012 | L | 46 | 16 | 16 | 9 | 5 | 5.68 | .339 | 1.51 | 9.9 | 3.6 | 9.1 | 95.0 | 105 | 60 | 60 | 14 | 38 | 96 | 0 | 0 | 0 | 0 | 9 | 3 | 5 | 4.19 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 95 | 41 | 0 | 5 | 2 | 3.84 | .253 | 0.98 | 6.8 | 2.1 | 10.5 | 61.0 | 46 | 28 | 26 | 8 | 14 | 71 | 0 | 3 | 1 | 0 | 0 | 2 | 2 | 3.16 |
| RP | Soriano, R.Soriano, Rafael >> | 31 | 2010 | R | 78 | 43 | 0 | 2 | 3 | 3.49 | .292 | 1.24 | 8.4 | 2.9 | 6.9 | 56.2 | 52 | 23 | 22 | 10 | 18 | 43 | 0 | 3 | 4 | 0 | 0 | 0 | 0 | 4.75 |
| RP | Ottavino, A.Ottavino, Adam >> | 32 | 2018 | R | 61 | 38 | 0 | 2 | 3 | 6.43 | .379 | 1.83 | 8.5 | 8.0 | 11.6 | 35.0 | 33 | 25 | 25 | 11 | 31 | 45 | 0 | 5 | 2 | 0 | 0 | 0 | 3 | 7.17 |
| SP | Salazar, D.Salazar, Danny >> | 25 | 2015 | R | 36 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Halladay, R.Halladay, Roy >> | 33 | 2010 | R | 42 | 1 | 0 | 0 | 1 | 4.50 | .333 | 1.50 | 9.0 | 4.5 | 13.5 | 2.0 | 2 | 1 | 1 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.00 |
| SP | Mikolas, M.Mikolas, Miles >> | 29 | 2018 | R | 31 | 16 | 0 | 2 | 1 | 4.43 | .274 | 1.13 | 9.0 | 1.4 | 5.4 | 20.1 | 20 | 10 | 10 | 3 | 3 | 12 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 4.20 |