8 pitchers were tied for pitching the fewest innings in 2023, with 1/3 of an inning. The first three are Christian Bethancourt, José Castillo and Alex Claudio.
| NAME | IP | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | 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 |  | C. Bethancourt | 0.1 | 2023 |  TBR | 1 | 0 | 0 | 0 | 81.00 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 1 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 27.00 | 0.0 | 0.0 | 9.00 | .667 | 81.00 | 1973 | 42.25 | 1017 | 81.00 | -1.5 | ||
| 2 |  | J. Castillo | 0.1 | 2023 |  SDP | 1 | 0 | 0 | 0 | 108.00 | 0 | 0 | 0 | 0 | 2 | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 6 | 0 | 0.00 | 54.00 | 0.00 | 0.00 | 0.0 | 33.3 | 12.00 | .667 | 108.00 | 2569 | 30.25 | 698 | 54.00 | -1 | |
| 3 |  | A. Claudio | 0.1 | 2023 |  MIL | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 6.00 | .667 | 0.00 | 0 | 3.25 | 74 | 54.00 | 0 | ||
| 4 |  | B. Phillips | 0.1 | 2023 |  LAA | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | 0.00 | 27.00 | 0.00 | 0.00 | 0.0 | 33.3 | 6.00 | .500 | 0.00 | 0 | 12.25 | 278 | 27.00 | -0.3 | |
| 5 |  | R. Pint | 0.1 | 2023 |  COL | 1 | 0 | 0 | 0 | 27.00 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 5 | 0 | 0.00 | 81.00 | 0.00 | 0.00 | 0.0 | 60.0 | 12.00 | .500 | 27.00 | 546 | 30.25 | 659 | 27.00 | -0.9 | |
| 6 |  | M. Mastrobuoni | 0.1 | 2023 |  CHC | 1 | 0 | 0 | 0 | 108.00 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 1 | 0 | 0 | 1 | 0 | 5 | 0 | 0.00 | 0.00 | 27.00 | 0.0 | 0.0 | 12.00 | .750 | 108.00 | 2543 | 42.25 | 985 | 108.00 | -1.4 | ||
| 7 |  | H. Danner | 0.1 | 2023 |  TOR | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 76 | 0.00 | 0 | ||
| 8 | | H. Perez | 0.1 | 2023 | TBR | 1 | 0 | 0 | 0 | 27.00 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0.00 | 27.00 | 0.00 | 0.00 | 0.0 | 20.0 | 12.00 | .750 | 27.00 | 658 | 12.25 | 295 | 81.00 | -0.3 | |
| 9 |  | J. Quezada | 0.2 | 2023 |  MIA | 1 | 0 | 0 | 0 | 40.50 | 0 | 0 | 0 | 0 | 1 | 3 | 3 | 0 | 5 | 0 | 0 | 0 | 8 | 0 | 0.00 | 67.50 | 0.00 | 0.00 | 0.0 | 62.5 | 9.00 | .333 | 40.50 | 907 | 25.75 | 589 | 13.50 | -1.6 | |
| 10 |  | J. Reed | 0.2 | 2023 |  LAD | 1 | 0 | 0 | 0 | 81.00 | 1 | 0 | 0 | 0 | 5 | 6 | 6 | 1 | 1 | 0 | 0 | 0 | 7 | 0 | 13.50 | 13.50 | 1.00 | 13.50 | 14.3 | 14.3 | 9.00 | 1.000 | 81.00 | 1887 | 24.25 | 543 | 67.50 | -1.4 | |
| 11 | | S. Zavala | 0.2 | 2023 | TOT | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 77 | 0.00 | 0.1 | ||
| 12 |  | C. Vallimont | 0.2 | 2023 |  BAL | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 13.50 | 0.00 | 0.00 | 50.0 | 0.0 | 1.50 | 1.000 | 0.00 | 0 | 0.25 | 6 | 13.50 | 0.3 | ||
| 13 | | M. Beaty | 1.0 | 2023 | TOT | 1 | 0 | 0 | 0 | 27.00 | 1 | 0 | 0 | 0 | 3 | 3 | 3 | 0 | 1 | 0 | 1 | 0 | 7 | 0 | 9.00 | 9.00 | 1.00 | 0.00 | 14.3 | 14.3 | 4.00 | .600 | 27.00 | 636 | 4.25 | 101 | 27.00 | 0 | |
| 14 |  | B. Crawford | 1.0 | 2023 |  SFG | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 5 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 20.0 | 2.00 | .250 | 0.00 | 0 | 6.25 | 149 | 9.00 | -0.2 | |
| 15 | | B. Dixon | 1.0 | 2023 | SDP | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 75 | 0.00 | 0.1 | ||
| 16 |  | J. Donaldson | 1.0 | 2023 | TOT | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 74 | 0.00 | 0.1 | ||
| 17 |  | L. Guillorme | 1.0 | 2023 |  NYM | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .250 | 0.00 | 0 | 3.25 | 75 | 9.00 | 0.1 | ||
| 18 | | J. Lamb | 1.0 | 2023 | LAA | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .250 | 0.00 | 0 | 3.25 | 74 | 9.00 | 0.1 | ||
| 19 |  | S. León | 1.0 | 2023 |  TEX | 1 | 0 | 0 | 0 | 18.00 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 1 | 0 | 1 | 1 | 0 | 5 | 0 | 0.00 | 0.00 | 9.00 | 0.0 | 0.0 | 1.00 | .000 | 18.00 | 421 | 19.25 | 441 | 9.00 | -1.6 | ||
| 20 | | J. Lester | 1.0 | 2023 | BAL | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 5 | 0 | 9.00 | 9.00 | 1.00 | 0.00 | 20.0 | 20.0 | 2.00 | .333 | 0.00 | 0 | 4.25 | 101 | 9.00 | 0 | |
| 21 |  | M. Maldonado | 1.0 | 2023 |  HOU | 1 | 0 | 0 | 0 | 36.00 | 0 | 0 | 0 | 0 | 5 | 4 | 4 | 1 | 1 | 1 | 1 | 0 | 10 | 0 | 0.00 | 9.00 | 0.00 | 9.00 | 0.0 | 10.0 | 6.00 | .571 | 36.00 | 850 | 22.25 | 525 | 45.00 | -2 | |
| 22 | | J. McCann | 1.0 | 2023 | BAL | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .400 | 0.00 | 0 | 3.25 | 77 | 18.00 | 0.1 | ||
| 23 |  | A. Mills | 1.0 | 2023 |  CIN | 1 | 0 | 0 | 0 | 18.00 | 0 | 0 | 0 | 0 | 4 | 2 | 5 | 1 | 1 | 1 | 0 | 0 | 10 | 1 | 0.00 | 9.00 | 0.00 | 9.00 | 0.0 | 10.0 | 5.00 | .429 | 45.00 | 388 | 22.25 | 480 | 36.00 | -1.8 | |
| 24 |  | C. Owings | 1.0 | 2023 |  PIT | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .333 | 0.00 | 0 | 3.25 | 74 | 18.00 | 0.1 | ||
| 25 | | R. Pinto | 1.0 | 2023 | TBR | 1 | 0 | 0 | 0 | 45.00 | 0 | 0 | 0 | 0 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | 8 | 0 | 0.00 | 0.00 | 27.00 | 0.0 | 0.0 | 5.00 | .400 | 45.00 | 1096 | 42.25 | 1017 | 45.00 | -4.4 | ||
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