| SP | Bassitt, C.Bassitt, Chris >> | 32 | 2021 | R | 80 | 21 | 21 | 5 | 12 | 5.27 | .333 | 1.45 | 10.4 | 2.7 | 9.4 | 111.0 | 128 | 66 | 65 | 17 | 33 | 116 | 0 | 0 | 0 | 0 | 9 | 5 | 1 | 3.93 |
| SP | Stewart, D.Stewart, Dave † >> | 33 | 1990 | R | 46 | 20 | 20 | 11 | 8 | 4.21 | .322 | 1.37 | 9.2 | 3.2 | 5.6 | 139.0 | 142 | 67 | 65 | 18 | 49 | 87 | 5 | 0 | 0 | 2 | 11 | 7 | 2 | 4.64 |
| SP | Mulder, M.Mulder, Mark # >> | 25 | 2002 | L | 45 | 20 | 20 | 9 | 7 | 3.39 | .296 | 1.19 | 8.0 | 2.8 | 7.0 | 143.1 | 127 | 55 | 54 | 16 | 44 | 112 | 4 | 0 | 0 | 1 | 13 | 10 | 3 | 4.02 |
| SP | Montas, F.Montas, Frankie >> | 28 | 2021 | R | 42 | 19 | 19 | 9 | 6 | 4.30 | .300 | 1.27 | 9.0 | 2.4 | 9.3 | 113.0 | 113 | 62 | 54 | 20 | 30 | 117 | 0 | 0 | 0 | 0 | 12 | 2 | 3 | 4.08 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 99 | 49 | 0 | 4 | 5 | 2.95 | .234 | 0.89 | 7.1 | 0.9 | 7.6 | 76.1 | 60 | 25 | 25 | 8 | 8 | 64 | 0 | 5 | 5 | 0 | 0 | 2 | 0 | 3.08 |
| RP | Honeycutt, R.Honeycutt, Rick >> | 36 | 1990 | L | 56 | 50 | 0 | 3 | 1 | 1.98 | .254 | 1.01 | 6.7 | 2.4 | 5.6 | 63.2 | 47 | 14 | 14 | 7 | 17 | 39 | 0 | 9 | 2 | 0 | 0 | 1 | 1 | 4.06 |
| RP | Ziegler, B.Ziegler, Brad >> | 29 | 2008 | R | 32 | 23 | 0 | 3 | 1 | 1.59 | .303 | 1.31 | 8.7 | 3.2 | 6.1 | 28.1 | 27 | 5 | 5 | 1 | 10 | 19 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3.18 |
| RP | Street, H.Street, Huston >> | 25 | 2008 | R | 31 | 19 | 0 | 1 | 0 | 3.98 | .274 | 1.08 | 6.3 | 3.6 | 6.3 | 20.1 | 14 | 9 | 9 | 5 | 8 | 14 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 6.20 |
| RP | Trivino, L.Trivino, Lou >> | 29 | 2021 | R | 29 | 19 | 0 | 0 | 0 | 3.92 | .295 | 1.26 | 7.2 | 4.5 | 7.2 | 20.2 | 16 | 9 | 9 | 3 | 10 | 16 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4.85 |