| Career - WHIP | |||
| Rk | Player Name | Totals | |
| 1 | Koji Uehara | 0.87 | |
| 2 | Mike Mussina | 1.28 | |
| 3 | Domingo German | 1.30 | |
| 4 | Dinelson Lamet | 1.30 | |
| 5 | Marcus Stroman | 1.30 | |
| 6 | Dwight Gooden | 1.31 | |
| 7 | Kenta Maeda | 1.32 | |
| 8 | Cristian Javier | 1.32 | |
| 9 | Bruce Hurst | 1.33 | |
| 10 | Yu Darvish | 1.33 | |
| 11 | Colby Lewis | 1.34 | |
| 12 | Scott Baker | 1.37 | |
| 13 | David Wells | 1.40 | |
| 14 | Barry Zito | 1.40 | |
| 15 | Jeff Suppan | 1.42 | |
| 16 | Tommy Greene | 1.44 | |
| 17 | Jason Isringhausen | 1.45 | |
| 18 | Tom Koehler | 1.45 | |
| 19 | Tom Glavine | 1.47 | |
| 20 | John Burkett | 1.48 | |
| 21 | Livan Hernandez | 1.49 | |
| 22 | Darryl Kile | 1.49 | |
| 23 | Andy Pettitte | 1.51 | |
| 24 | Mike Boddicker | 1.56 | |
| Single Season - WHIP | |||||
| Rk | Player Name | Totals | Year | ||
| 1 | Paul Byrd | 1.00 | 2003 | ||
| 2 | Ismael Valdes | 1.02 | 1996 | ||
| 3 | Dwight Gooden | 1.04 | 1993 | ||
| 4 | Andy Pettitte | 1.07 | 2006 | ||
| 5 | Mike Mussina | 1.10 | 1998 | ||
| 6 | Mike Mussina | 1.12 | 2007 | ||
| 7 | Dinelson Lamet | 1.12 | 2021 | ||
| 8 | Cristian Javier | 1.14 | 2023 | ||
| 9 | Dwight Gooden | 1.19 | 1992 | ||
| 10 | Bruce Hurst | 1.19 | 1992 | ||
| 11 | Tom Glavine | 1.20 | 1993 | ||
| 12 | Matt Shoemaker | 1.21 | 2015 | ||
| 13 | Barry Zito | 1.22 | 2001 | ||
| 14 | Michael Fiers | 1.22 | 2016 | ||
| 15 | Cristian Javier | 1.22 | 2021 | ||
| 16 | Domingo German | 1.22 | 2024 | ||
| 17 | Marcus Stroman | 1.22 | 2024 | ||
| 18 | Mike Mussina | 1.23 | 2003 | ||
| 19 | Mike Mussina | 1.23 | 1999 | ||
| 20 | Michael Fiers | 1.23 | 2019 | ||
| 21 | Juan Nicasio | 1.24 | 2012 | ||
| 22 | Kenta Maeda | 1.24 | 2017 | ||
| 23 | Marcus Stroman | 1.25 | 2023 | ||
| 24 | Mark Gubicza | 1.26 | 1996 | ||
| 25 | Masahiro Tanaka | 1.26 | 2020 | ||