| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 95 | 9 | 9 | 3 | 5 | 4.02 | .288 | 1.21 | 8.7 | 2.4 | 9.2 | 53.2 | 51 | 24 | 24 | 10 | 14 | 54 | 1 | 0 | 0 | 1 | 5 | 0 | 0 | 4.21 |
| SP | Higuera, T.Higuera, Teddy >> | 30 | 1988 | L | 65 | 8 | 8 | 2 | 3 | 4.14 | .300 | 1.25 | 7.7 | 3.7 | 6.3 | 54.1 | 46 | 26 | 25 | 7 | 22 | 38 | 2 | 0 | 0 | 0 | 5 | 2 | 0 | 4.61 |
| SP | Valenzuela, F.Valenzuela, Fernando >> | 21 | 1981 | L | 61 | 7 | 7 | 2 | 3 | 4.39 | .346 | 1.46 | 9.0 | 4.2 | 8.6 | 41.0 | 41 | 24 | 20 | 3 | 19 | 39 | 0 | 0 | 0 | 0 | 4 | 5 | 1 | 3.80 |
| SP | Darvish, Y.Darvish, Yu >> | 26 | 2013 | R | 57 | 7 | 7 | 5 | 0 | 3.25 | .289 | 1.20 | 7.0 | 3.9 | 10.4 | 44.1 | 34 | 16 | 16 | 6 | 19 | 51 | 1 | 0 | 0 | 0 | 4 | 1 | 2 | 3.82 |
| RP | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 94 | 23 | 0 | 0 | 0 | 3.45 | .347 | 1.53 | 9.0 | 5.4 | 12.0 | 15.2 | 15 | 9 | 6 | 2 | 9 | 20 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.07 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 71 | 24 | 0 | 0 | 0 | 3.38 | .273 | 1.13 | 6.4 | 3.8 | 9.4 | 24.0 | 17 | 12 | 9 | 4 | 10 | 25 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 4.33 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 58 | 18 | 0 | 1 | 1 | 3.18 | .306 | 1.32 | 9.4 | 2.9 | 6.1 | 22.2 | 23 | 9 | 8 | 3 | 7 | 15 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 4.36 |
| RP | Williamson, S.Williamson, Scott >> | 23 | 1999 | R | 43 | 10 | 0 | 1 | 0 | 2.30 | .413 | 1.98 | 9.6 | 9.0 | 7.8 | 15.2 | 16 | 9 | 4 | 2 | 15 | 13 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 6.40 |
| SP | Candelaria, J.Candelaria, John >> | 33 | 1986 | L | 55 | 6 | 1 | 2 | 2 | 6.60 | .375 | 1.80 | 12.0 | 4.2 | 8.4 | 15.0 | 20 | 11 | 11 | 5 | 7 | 14 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 6.87 |