5 pitchers were tied for the most wins with fewer than 1 pitcher loss in 2022, with 5 wins. The first three are Miguel Castro, Enyel De Los Santos and Nick Vespi.
| NAME | W | L | SEASON | TM | W% | L% | G | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | M. Castro | 5 | 0 | 2022 |  NYY | 1.000 | .000 | 34 | 0 | 4.03 | 31 | 0 | 0 | 0 | 29.0 | 27 | 13 | 16 | 2 | 15 | 4 | 2 | 0 | 131 | 2 | 9.62 | 4.66 | 2.07 | 0.62 | 23.7 | 11.5 | 1.45 | .316 | 4.97 | 106 | 3.83 | 96 | 8.38 | 0.5 |
| 2 | | E. De Los Santos | 5 | 0 | 2022 |  CLE | 1.000 | .000 | 50 | 0 | 3.04 | 61 | 0 | 0 | 1 | 53.1 | 40 | 18 | 18 | 3 | 17 | 2 | 11 | 1 | 215 | 3 | 10.29 | 2.87 | 3.59 | 0.51 | 28.4 | 7.9 | 1.07 | .280 | 3.04 | 80 | 2.62 | 68 | 6.75 | 7.5 |
| 3 | | N. Vespi | 5 | 0 | 2022 |  BAL | 1.000 | .000 | 25 | 0 | 4.10 | 28 | 0 | 0 | 1 | 26.1 | 29 | 12 | 12 | 5 | 8 | 1 | 4 | 1 | 112 | 0 | 9.57 | 2.73 | 3.50 | 1.71 | 25.0 | 7.1 | 1.41 | .343 | 4.10 | 108 | 4.47 | 116 | 9.91 | -1.9 |
| 4 | | C. Holderman | 5 | 0 | 2022 | TOT | 1.000 | .000 | 24 | 0 | 3.81 | 24 | 0 | 0 | 0 | 28.1 | 20 | 12 | 14 | 0 | 14 | 4 | 6 | 1 | 118 | 0 | 7.62 | 4.45 | 1.71 | 0.00 | 20.3 | 11.9 | 1.20 | .263 | 4.45 | 95 | 3.32 | 84 | 6.35 | 2.1 |
| 5 | | A. Vesia | 5 | 0 | 2022 |  LAD | 1.000 | .000 | 63 | 0 | 2.15 | 79 | 0 | 0 | 1 | 54.1 | 37 | 13 | 14 | 2 | 24 | 2 | 6 | 1 | 227 | 2 | 13.09 | 3.98 | 3.29 | 0.33 | 34.8 | 10.6 | 1.12 | .292 | 2.32 | 55 | 2.11 | 52 | 6.13 | 11.5 |
| 6 | | B. Abreu | 4 | 0 | 2022 |  HOU | 1.000 | .000 | 55 | 0 | 1.94 | 88 | 0 | 0 | 2 | 60.1 | 45 | 13 | 16 | 2 | 26 | 4 | 18 | 0 | 248 | 7 | 13.13 | 3.88 | 3.38 | 0.30 | 35.5 | 10.5 | 1.18 | .336 | 2.39 | 51 | 2.11 | 54 | 6.71 | 12.1 |
| 7 | | J.P. Feyereisen | 4 | 0 | 2022 |  TBR | 1.000 | .000 | 22 | 2 | 0.00 | 25 | 0 | 0 | 1 | 24.1 | 7 | 0 | 1 | 0 | 5 | 0 | 3 | 0 | 86 | 0 | 9.25 | 1.85 | 5.00 | 0.00 | 29.1 | 5.8 | 0.49 | .125 | 0.37 | 0 | 1.67 | 44 | 2.59 | 5.9 |
| 8 | | Z. Pop | 4 | 0 | 2022 | TOT | 1.000 | .000 | 35 | 0 | 2.77 | 25 | 0 | 0 | 0 | 39.0 | 41 | 12 | 13 | 2 | 4 | 2 | 8 | 0 | 157 | 1 | 5.77 | 0.92 | 6.25 | 0.46 | 15.9 | 2.5 | 1.15 | .315 | 3.00 | 70 | 2.95 | 75 | 9.46 | 4.4 |
| 9 | | J. Woodford | 4 | 0 | 2022 |  STL | 1.000 | .000 | 27 | 1 | 2.23 | 24 | 0 | 0 | 0 | 48.1 | 43 | 12 | 13 | 1 | 11 | 1 | 16 | 1 | 188 | 3 | 4.47 | 2.05 | 2.18 | 0.19 | 12.8 | 5.9 | 1.12 | .278 | 2.42 | 57 | 3.13 | 80 | 8.01 | 4.2 |
| 10 | | P. Murfee | 4 | 0 | 2022 |  SEA | 1.000 | .000 | 64 | 1 | 2.99 | 76 | 0 | 0 | 0 | 69.1 | 48 | 23 | 23 | 7 | 18 | 2 | 15 | 1 | 272 | 2 | 9.87 | 2.34 | 4.22 | 0.91 | 27.9 | 6.6 | 0.95 | .243 | 2.99 | 80 | 3.09 | 81 | 6.23 | 5.7 |
| 11 | | A. Gose | 3 | 0 | 2022 | CLE | 1.000 | .000 | 22 | 0 | 4.71 | 28 | 0 | 0 | 0 | 21.0 | 15 | 11 | 13 | 4 | 14 | 1 | 3 | 1 | 92 | 2 | 12.00 | 6.00 | 2.00 | 1.71 | 30.4 | 15.2 | 1.38 | .244 | 5.57 | 124 | 5.06 | 131 | 6.43 | -2.9 |
| 12 | | T. Hill | 3 | 0 | 2022 |  SDP | 1.000 | .000 | 55 | 0 | 3.56 | 25 | 0 | 0 | 0 | 48.0 | 45 | 19 | 20 | 1 | 14 | 4 | 21 | 1 | 199 | 1 | 4.69 | 2.63 | 1.79 | 0.19 | 12.6 | 7.0 | 1.23 | .284 | 3.75 | 94 | 3.46 | 88 | 8.44 | 2.6 |
| 13 | | L. Perdomo | 3 | 0 | 2022 |  MIL | 1.000 | .000 | 14 | 0 | 3.80 | 12 | 0 | 0 | 0 | 23.2 | 24 | 10 | 10 | 4 | 3 | 1 | 3 | 0 | 96 | 0 | 4.56 | 1.14 | 4.00 | 1.52 | 12.5 | 3.1 | 1.14 | .263 | 3.80 | 94 | 4.80 | 119 | 9.13 | -2 |
| 14 | | C. Stashak | 3 | 0 | 2022 |  MIN | 1.000 | .000 | 11 | 0 | 3.86 | 15 | 0 | 0 | 0 | 16.1 | 16 | 7 | 7 | 1 | 0 | 0 | 4 | 0 | 65 | 0 | 8.27 | 0.00 | 0.55 | 23.1 | 0.0 | 0.98 | .306 | 3.86 | 101 | 2.07 | 53 | 8.82 | 3.4 | |
| 15 | | G. Weissert | 3 | 0 | 2022 | NYY | 1.000 | .000 | 12 | 0 | 5.56 | 11 | 0 | 0 | 0 | 11.1 | 6 | 7 | 7 | 1 | 5 | 2 | 2 | 0 | 48 | 0 | 8.74 | 3.97 | 2.20 | 0.79 | 22.9 | 10.4 | 0.97 | .172 | 5.56 | 146 | 4.16 | 105 | 4.76 | -0.2 |
| 16 | | B. Sousa | 3 | 0 | 2022 |  CWS | 1.000 | .000 | 25 | 0 | 8.41 | 12 | 0 | 0 | 1 | 20.1 | 25 | 19 | 20 | 3 | 10 | 1 | 2 | 1 | 96 | 4 | 5.31 | 4.43 | 1.20 | 1.33 | 12.5 | 10.4 | 1.72 | .314 | 8.85 | 215 | 5.47 | 133 | 11.07 | -2.9 |
| 17 | | D. Jameson | 3 | 0 | 2022 |  ARI | 1.000 | .000 | 4 | 4 | 1.48 | 24 | 0 | 0 | 0 | 24.1 | 20 | 4 | 4 | 2 | 7 | 1 | 0 | 0 | 98 | 1 | 8.88 | 2.59 | 3.43 | 0.74 | 24.5 | 7.1 | 1.11 | .281 | 1.48 | 37 | 3.19 | 82 | 7.40 | 1.9 |
| 18 |  | R. Pepiot | 3 | 0 | 2022 | LAD | 1.000 | .000 | 9 | 7 | 3.47 | 42 | 0 | 0 | 0 | 36.1 | 26 | 14 | 15 | 6 | 27 | 3 | 0 | 0 | 160 | 1 | 10.40 | 6.69 | 1.56 | 1.49 | 26.3 | 16.9 | 1.46 | .244 | 3.72 | 88 | 5.42 | 135 | 6.44 | -5.5 |
| 19 | | T. Banks | 2 | 0 | 2022 | CWS | 1.000 | .000 | 35 | 0 | 3.06 | 49 | 0 | 0 | 0 | 53.0 | 42 | 18 | 25 | 5 | 18 | 1 | 15 | 0 | 217 | 2 | 8.32 | 3.06 | 2.72 | 0.85 | 22.6 | 8.3 | 1.13 | .257 | 4.25 | 78 | 3.56 | 87 | 7.13 | 3.1 |
| 20 | | R. Borucki | 2 | 0 | 2022 | TOT | 1.000 | .000 | 32 | 0 | 5.68 | 21 | 0 | 0 | 0 | 25.1 | 24 | 16 | 16 | 6 | 11 | 2 | 4 | 0 | 111 | 5 | 7.46 | 3.91 | 1.91 | 2.13 | 18.9 | 9.9 | 1.38 | .254 | 5.68 | 151 | 6.07 | 156 | 8.53 | -6.3 |
| 21 |  | M. Boyd | 2 | 0 | 2022 | SEA | 1.000 | .000 | 10 | 0 | 1.35 | 13 | 0 | 0 | 0 | 13.1 | 5 | 2 | 2 | 0 | 8 | 1 | 1 | 3 | 53 | 0 | 8.78 | 5.40 | 1.63 | 0.00 | 24.5 | 15.1 | 0.98 | .161 | 1.35 | 36 | 3.18 | 83 | 3.38 | 1 |
| 22 | | JT Chargois | 2 | 0 | 2022 | TBR | 1.000 | .000 | 21 | 3 | 2.42 | 17 | 0 | 0 | 0 | 22.1 | 16 | 6 | 7 | 3 | 5 | 2 | 3 | 0 | 86 | 0 | 6.85 | 2.01 | 3.40 | 1.21 | 19.8 | 5.8 | 0.94 | .220 | 2.82 | 66 | 4.27 | 113 | 6.45 | -1.3 |
| 23 | | K. Crick | 2 | 0 | 2022 | CWS | 1.000 | .000 | 14 | 0 | 4.02 | 19 | 0 | 0 | 0 | 15.2 | 10 | 7 | 7 | 0 | 11 | 2 | 3 | 0 | 66 | 0 | 10.91 | 6.32 | 1.73 | 0.00 | 28.8 | 16.7 | 1.34 | .294 | 4.02 | 103 | 3.17 | 77 | 5.74 | 1.6 |
| 24 | | L. Gilbreath | 2 | 0 | 2022 |  COL | 1.000 | .000 | 47 | 0 | 4.19 | 49 | 0 | 0 | 0 | 43.0 | 37 | 20 | 22 | 2 | 26 | 4 | 9 | 0 | 187 | 2 | 10.26 | 5.44 | 1.88 | 0.42 | 26.2 | 13.9 | 1.47 | .330 | 4.60 | 90 | 3.52 | 84 | 7.74 | 3.1 |
| 25 | | J. Gustave | 2 | 0 | 2022 | MIL | 1.000 | .000 | 27 | 0 | 3.86 | 27 | 0 | 0 | 0 | 28.0 | 25 | 12 | 13 | 4 | 11 | 2 | 6 | 0 | 120 | 2 | 8.68 | 3.54 | 2.45 | 1.29 | 22.5 | 9.2 | 1.29 | .276 | 4.18 | 95 | 4.43 | 110 | 8.04 | -1.2 |
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