| SP | Maddux, G.Maddux, Greg >> | 29 | 1995 | R | 89 | 24 | 24 | 12 | 9 | 4.19 | .297 | 1.26 | 9.2 | 2.1 | 5.8 | 176.0 | 179 | 85 | 82 | 24 | 42 | 114 | 8 | 0 | 0 | 1 | 13 | 2 | 5 | 4.23 |
| SP | Kluber, C.Kluber, Corey # >> | 31 | 2017 | R | 90 | 23 | 23 | 9 | 8 | 3.97 | .284 | 1.17 | 7.9 | 2.7 | 7.8 | 158.2 | 138 | 75 | 70 | 17 | 48 | 137 | 3 | 0 | 0 | 0 | 12 | 3 | 4 | 3.63 |
| SP | Scott, M.Scott, Mike # >> | 31 | 1986 | R | 87 | 23 | 23 | 9 | 6 | 6.09 | .393 | 1.90 | 11.6 | 5.5 | 7.6 | 133.0 | 172 | 97 | 90 | 17 | 81 | 113 | 1 | 0 | 0 | 0 | 9 | 5 | 2 | 4.90 |
| SP | Darvish, Y.Darvish, Yu >> | 26 | 2013 | R | 46 | 22 | 22 | 9 | 8 | 6.00 | .360 | 1.67 | 9.8 | 5.2 | 8.4 | 129.0 | 141 | 87 | 86 | 24 | 74 | 120 | 1 | 0 | 0 | 0 | 9 | 3 | 5 | 5.35 |
| RP | Hader, J.Hader, Josh † >> | 24 | 2018 | L | 93 | 56 | 0 | 7 | 4 | 1.74 | .265 | 1.06 | 5.1 | 4.4 | 10.0 | 88.0 | 50 | 17 | 17 | 7 | 43 | 98 | 0 | 12 | 1 | 0 | 0 | 2 | 0 | 3.34 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 77 | 20 | 0 | 1 | 2 | 5.31 | .371 | 1.77 | 11.7 | 4.5 | 8.1 | 20.1 | 26 | 13 | 12 | 6 | 10 | 18 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 6.60 |
| RP | Sutter, B.Sutter, Bruce >> | 24 | 1977 | R | 69 | 12 | 0 | 0 | 0 | 5.63 | .304 | 1.31 | 9.0 | 2.8 | 6.2 | 16.0 | 16 | 10 | 10 | 5 | 5 | 11 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6.63 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 17 | 0 | 5 | 3 | 5.00 | .331 | 1.47 | 9.4 | 4.0 | 4.3 | 77.1 | 80 | 43 | 43 | 10 | 34 | 37 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 5.09 |