| SP | McCullers, L.McCullers, Lance # >> | 25 | 2018 | R | 86 | 31 | 31 | 6 | 14 | 5.94 | .354 | 1.62 | 9.8 | 4.8 | 9.6 | 156.0 | 169 | 105 | 103 | 31 | 83 | 166 | 0 | 0 | 0 | 0 | 9 | 4 | 13 | 5.13 |
| SP | Cahill, T.Cahill, Trevor >> | 30 | 2018 | R | 72 | 31 | 31 | 4 | 16 | 6.20 | .364 | 1.70 | 10.1 | 5.2 | 7.9 | 152.1 | 171 | 111 | 105 | 24 | 88 | 134 | 0 | 0 | 0 | 0 | 3 | 2 | 5 | 5.07 |
| SP | Strasburg, S.Strasburg, Stephen # >> | 29 | 2018 | R | 67 | 31 | 31 | 8 | 10 | 5.30 | .336 | 1.48 | 9.7 | 3.7 | 9.9 | 176.2 | 189 | 105 | 104 | 27 | 72 | 194 | 0 | 0 | 0 | 0 | 9 | 7 | 3 | 4.14 |
| SP | Stripling, R.Stripling, Ross >> | 28 | 2018 | R | 59 | 30 | 30 | 0 | 12 | 6.55 | .347 | 1.54 | 11.0 | 2.9 | 9.4 | 115.1 | 141 | 91 | 84 | 24 | 37 | 120 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 4.75 |
| RP | Castillo, J.Castillo, Jose >> | 22 | 2018 | L | 97 | 80 | 0 | 7 | 3 | 2.90 | .271 | 1.10 | 5.6 | 4.2 | 10.4 | 115.0 | 72 | 41 | 37 | 7 | 54 | 133 | 0 | 4 | 2 | 0 | 0 | 2 | 3 | 2.94 |
| RP | Moronta, R.Moronta, Reyes >> | 25 | 2018 | R | 84 | 79 | 0 | 8 | 5 | 5.22 | .344 | 1.54 | 7.2 | 6.7 | 9.6 | 98.1 | 78 | 58 | 57 | 11 | 73 | 104 | 0 | 5 | 4 | 0 | 0 | 4 | 4 | 4.69 |
| RP | Hirano, Y.Hirano, Yoshihisa >> | 34 | 2018 | R | 71 | 79 | 0 | 5 | 3 | 4.11 | .300 | 1.27 | 7.9 | 3.5 | 6.6 | 105.0 | 92 | 49 | 48 | 21 | 41 | 77 | 0 | 7 | 6 | 0 | 0 | 2 | 8 | 5.36 |
| RP | Givens, M.Givens, Mychal >> | 28 | 2018 | R | 60 | 74 | 0 | 4 | 7 | 4.15 | .309 | 1.33 | 8.4 | 3.6 | 10.0 | 95.1 | 89 | 45 | 44 | 14 | 38 | 106 | 0 | 3 | 2 | 0 | 0 | 1 | 5 | 3.92 |
| RP | Colome, A.Colome, Alex >> | 29 | 2018 | R | 52 | 67 | 0 | 3 | 1 | 3.27 | .288 | 1.21 | 6.8 | 4.1 | 10.8 | 74.1 | 56 | 29 | 27 | 6 | 34 | 89 | 0 | 12 | 3 | 0 | 0 | 0 | 6 | 3.03 |