| SP | deGrom, J.deGrom, Jacob >> | 31 | 2019 | R | 98 | 6 | 6 | 3 | 2 | 2.68 | .238 | 0.92 | 6.1 | 2.3 | 10.7 | 43.2 | 29 | 13 | 13 | 5 | 11 | 51 | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 2.98 |
| SP | Montas, F.Montas, Frankie >> | 26 | 2019 | R | 81 | 6 | 6 | 2 | 3 | 3.96 | .264 | 1.07 | 8.0 | 1.8 | 7.3 | 36.1 | 32 | 16 | 16 | 9 | 7 | 29 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 5.22 |
| SP | Bumgarner, M.Bumgarner, Madison >> | 29 | 2019 | L | 74 | 6 | 6 | 3 | 2 | 2.43 | .233 | 0.89 | 6.8 | 1.4 | 10.1 | 40.2 | 30 | 15 | 11 | 7 | 6 | 45 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 3.55 |
| RP | Neris, H.Neris, Hector >> | 30 | 2019 | R | 90 | 15 | 0 | 2 | 0 | 4.74 | .321 | 1.42 | 7.6 | 5.2 | 9.5 | 19.0 | 16 | 10 | 10 | 2 | 11 | 20 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4.00 |
| RP | Colome, A.Colome, Alex >> | 30 | 2019 | R | 79 | 13 | 0 | 0 | 0 | 2.93 | .270 | 1.11 | 7.2 | 3.0 | 7.2 | 15.1 | 12 | 5 | 5 | 2 | 5 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4.13 |
| RP | Robles, H.Robles, Hansel >> | 28 | 2019 | R | 77 | 11 | 0 | 0 | 0 | 3.46 | .278 | 1.15 | 8.3 | 2.1 | 6.9 | 13.0 | 12 | 5 | 5 | 3 | 3 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.15 |
| RP | Cishek, S.Cishek, Steven >> | 33 | 2019 | R | 66 | 8 | 0 | 0 | 0 | 5.40 | .342 | 1.56 | 10.1 | 4.5 | 11.3 | 8.1 | 9 | 5 | 5 | 2 | 4 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.25 |
| CL | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 99 | 13 | 0 | 0 | 3 | 5.68 | .333 | 1.50 | 9.8 | 4.5 | 10.5 | 12.2 | 13 | 8 | 8 | 1 | 6 | 14 | 0 | 7 | 2 | 0 | 0 | 0 | 0 | 3.25 |