List of players with the lowest WHIP for the 1906 baseball season
| Rank | Player Name | WHIP |
| 1 | Doc White | .904 |
| 2 | Addie Joss | .933 |
| 3 | Mordecai Brown | .935 |
| 4 | Jack Pfiester | .943 |
| 5 | Barney Pelty | .953 |
| 6 | Tully Sparks | .968 |
| 7 | Ed Walsh | .982 |
| 8 | Ed Reulbach | 1.014 |
| 9 | Jack Powell | 1.029 |
| 10 | Fred Glade | 1.029 |
| 11 | Eddie Plank | 1.061 |
| 12 | Harry Howell | 1.064 |
| 13 | Bob Ewing | 1.072 |
| 14 | Chief Bender | 1.075 |
| 15 | Sam Leever | 1.077 |
| 16 | Otto Hess | 1.077 |
| 17 | Nick Altrock | 1.083 |
| 18 | Cy Young | 1.090 |
| 19 | Bill Duggleby | 1.096 |
| 20 | Lefty Leifield | 1.105 |
| 21 | Bill Bernhard | 1.105 |
| 22 | Jack Taylor | 1.109 |
| 23 | Deacon Phillippe | 1.109 |
| 24 | Bob Rhoads | 1.114 |
| 25 | Beany Jacobson | 1.116 |
