2015 Pac-12 Conference Leaders Passes Defended - Games Lost Only through 01/11/2016
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Colorado | 9 | 8 | 40 | 48 | 5.33 |
| 2 | Arizona State | 7 | 7 | 22 | 29 | 4.14 |
| 3 | UCLA | 5 | 3 | 23 | 26 | 5.20 |
| 4 | Oregon State | 10 | 5 | 17 | 22 | 2.20 |
| 5 | Oregon | 4 | 2 | 17 | 19 | 4.75 |
| 5 | Washington | 6 | 4 | 15 | 19 | 3.17 |
| 7 | USC | 6 | 2 | 15 | 17 | 2.83 |
| 8 | Utah | 3 | 2 | 13 | 15 | 5.00 |
| 8 | California | 5 | 4 | 11 | 15 | 3.00 |
| 10 | Arizona | 6 | 1 | 13 | 14 | 2.33 |
| 11 | Washington State | 4 | 3 | 5 | 8 | 2.00 |
| 12 | Stanford | 2 | 0 | 4 | 4 | 2.00 |