| SP | Gonzalez, G.Gonzalez, Gio # >> | 29 | 2018 | L | 60 | 31 | 31 | 5 | 9 | 5.40 | .368 | 1.70 | 10.5 | 4.9 | 7.7 | 115.0 | 134 | 77 | 69 | 14 | 62 | 99 | 0 | 0 | 0 | 0 | 1 | 5 | 4 | 4.61 |
| SP | Parnell, M.Parnell, Mel # + >> | 30 | 1950 | L | 89 | 39 | 39 | 17 | 15 | 4.30 | .324 | 1.41 | 8.2 | 4.4 | 5.2 | 224.0 | 205 | 121 | 107 | 22 | 110 | 130 | 2 | 0 | 0 | 1 | 21 | 7 | 1 | 4.68 |
| RP | Briscoe, J.Briscoe, John # >> | 23 | 1994 | R | 94 | 101 | 0 | 9 | 5 | 4.39 | .341 | 1.51 | 6.9 | 6.7 | 7.1 | 139.1 | 107 | 71 | 68 | 12 | 103 | 109 | 0 | 2 | 3 | 0 | 0 | 6 | 20 | 4.91 |
| RP | Irabu, H.Irabu, Hideki >> | 35 | 2002 | R | 49 | 79 | 0 | 9 | 1 | 3.26 | .278 | 1.12 | 6.7 | 3.4 | 6.8 | 105.0 | 78 | 43 | 38 | 12 | 40 | 79 | 0 | 2 | 2 | 0 | 0 | 3 | 1 | 4.21 |
| RP | Hasegawa, S.Hasegawa, Shigetoshi >> | 34 | 1997 | R | 73 | 58 | 0 | 4 | 2 | 2.79 | .298 | 1.26 | 7.6 | 3.8 | 6.1 | 96.2 | 81 | 36 | 30 | 7 | 41 | 65 | 0 | 3 | 4 | 0 | 0 | 1 | 0 | 3.91 |
| CL | Plunk, E.Plunk, Eric + >> | 39 | 1989 | R | 99 | 64 | 0 | 9 | 7 | 3.66 | .314 | 1.38 | 7.0 | 5.4 | 5.1 | 76.1 | 59 | 36 | 31 | 7 | 46 | 43 | 0 | 35 | 5 | 0 | 0 | 0 | 2 | 4.88 |
| RP | Magnante, M.Magnante, Mike # >> | 27 | 1999 | L | 85 | 81 | 0 | 12 | 6 | 4.38 | .333 | 1.49 | 8.8 | 4.5 | 6.2 | 109.0 | 107 | 55 | 53 | 10 | 55 | 75 | 0 | 1 | 7 | 0 | 0 | 1 | 1 | 4.36 |
| RP | Hayhurst, D.Hayhurst, Dirk >> | 26 | 2009 | R | 32 | 42 | 0 | 2 | 3 | 4.18 | .352 | 1.63 | 12.4 | 2.3 | 6.7 | 47.1 | 65 | 28 | 22 | 7 | 12 | 35 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 4.21 |
| RP | Cascarella, J.Cascarella, Joe >> | 33 | 1938 | R | 35 | 53 | 0 | 1 | 0 | 4.01 | .330 | 1.48 | 10.3 | 3.1 | 5.7 | 76.1 | 87 | 36 | 34 | 8 | 26 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.13 |
| SP | Fussell, F.Fussell, Fred # >> | 23 | 1928 | L | 42 | 34 | 34 | 8 | 9 | 5.73 | .351 | 1.61 | 11.6 | 3.0 | 4.7 | 147.2 | 189 | 97 | 94 | 17 | 49 | 77 | 0 | 0 | 0 | 0 | 7 | 2 | 3 | 4.50 |
| SP | Middlebrook, J.Middlebrook, Jason # >> | 26 | 2001 | R | 38 | 43 | 0 | 8 | 6 | 4.36 | .346 | 1.55 | 9.1 | 4.9 | 5.5 | 159.0 | 160 | 92 | 77 | 9 | 87 | 97 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 4.25 |