47 pitchers are tied for the lowest WHIP in a month, with a WHIP of 0.00. The first three are Trevor Megill, Chase Shugart and Justin Bruihl in September 2025.
| NAME | WHIP | MONTH | G | W | L | W% | 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% | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | T. Megill | 0.00 | September 2025 | 1 | 1 | 0 | 1.000 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 18.00 | 0.00 | 0.00 | 66.7 | 0.0 | .000 | 0.00 | 0.00 | |
| 2 | | C. Shugart | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 13.50 | 0.00 | 0.00 | 50.0 | 0.0 | .000 | 0.00 | 0.00 | ||
| 3 | | J. Bruihl | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 18.00 | 0.00 | 0.00 | 66.7 | 0.0 | .000 | 0.00 | 0.00 | ||
| 4 | | M. Fluharty | 0.00 | September 2025 | 4 | 1 | 0 | 1.000 | 0 | 0.00 | 8 | 0 | 0 | 0 | 5.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | 0 | 13.50 | 0.00 | 0.00 | 47.1 | 0.0 | .000 | 0.00 | 0.00 | |
| 5 | | C. Yoho | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 18.00 | 0.00 | 0.00 | 66.7 | 0.0 | .000 | 0.00 | 0.00 | ||
| 6 | | L. VanWey | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 7 | | L. Davidson | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 8 | | A. Granillo | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 18.00 | 0.00 | 0.00 | 66.7 | 0.0 | .000 | 0.00 | 0.00 | ||
| 9 | | I. Kiner-Falefa | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | .000 | 0.00 | 0.00 | ||
| 10 | | B. Wilson | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 4.50 | 0.00 | 0.00 | 16.7 | 0.0 | .000 | 0.00 | 0.00 | ||
| 11 | | Z. McKinstry | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | .000 | 0.00 | 0.00 | ||
| 12 | | L. Vázquez | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | .000 | 0.00 | 0.00 | ||
| 13 | | E. Duran | 0.00 | September 2025 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | .000 | 0.00 | 0.00 | ||
| 14 | | J. Brebbia | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 15 | | M. Thompson | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 16 | | L. Trivino | 0.00 | August 2025 | 2 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 6 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 17 | | L. VanWey | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 18 | | D. Dunning | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 18.00 | 0.00 | 0.00 | 66.7 | 0.0 | .000 | 0.00 | 0.00 | ||
| 19 | | L. Avila | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 20 | | A. Rangel | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 21 | | R. Fitzgerald | 0.00 | August 2025 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | .000 | 0.00 | 0.00 | ||
| 22 | | E. Henriquez | 0.00 | July 2025 | 3 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 2.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 3.86 | 0.00 | 0.00 | 12.5 | 0.0 | .000 | 0.00 | 0.00 | ||
| 23 | | T. Saucedo | 0.00 | July 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 24 | | F. Ellard | 0.00 | July 2025 | 1 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
| 25 | | L. Williams | 0.00 | July 2025 | 2 | 0 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 6 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | .000 | 0.00 | 0.00 | ||
StatMuse has game-level data for WHIP going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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