Concerning the 2025 campaign, Bobby Miller sits in first place in strikeout to walk ratio with 21.0. In the runner up spot is Evan Sisk, with a strikeout to walk ratio of 19.3. Having earned a total of 18.7, Ryan Zeferjahn is holding on to the third spot. Rounding out the top five are Mason Miller (18.0) in addition to Colin Selby (18.0).
2025 MLB Strikeout to Walk Ratio Leaders
| SO/W Rank | Team | SO/W |
|---|---|---|
| 1st | Bobby Miller | 21.0 |
| 2nd | Evan Sisk | 19.3 |
| 3rd | Ryan Zeferjahn | 18.7 |
| 4th | Mason Miller | 18.0 |
| 5th | Colin Selby | 18.0 |
| 6th | José Fermín | 18.0 |
| 7th | Hogan Harris* | 16.9 |
| 8th | Jaden Hill | 16.9 |
| 9th | Dillon Tate | 16.9 |
| 10th | Sauryn Lao | 16.2 |
| 11th | Richard Lovelady | 16.2 |
| 12th | Adam Ottavino | 16.2 |
| 13th | Kirby Yates | 15.8 |
| 14th | Griffin Jax | 15.5 |
| 15th | Brock Stewart | 15.4 |
| 16th | Brent Headrick | 15.2 |
| 17th | Edwin Díaz | 15.0 |
| 18th | Paxton Schultz | 14.9 |
| 19th | Josh Walker* | 14.7 |
| 20th | David Bednar | 14.4 |
| 21st | Brendon Little | 14.3 |
| 22nd | Hunter Gaddis | 14.3 |
| 23rd | Danny Young | 14.0 |
| 24th | Yuki Matsui* | 13.9 |
| 25th | Aroldis Chapman | 13.9 |
| 26th | Fernando Cruz | 13.8 |
| 27th | Alex Vesia | 13.8 |
| 28th | MacKenzie Gore | 13.6 |
| 29th | Cole Ragans | 13.5 |
| 30th | Garrett Cleavinger | 13.5 |