2015 Mountain West Conference Leaders Passes Defended - Games in August/September Only through 01/11/2016
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Boise State | 4 | 8 | 18 | 26 | 6.50 |
| 1 | UNLV | 4 | 8 | 18 | 26 | 6.50 |
| 3 | San Diego State | 4 | 6 | 17 | 23 | 5.75 |
| 4 | Nevada | 4 | 3 | 19 | 22 | 5.50 |
| 5 | San Jose State | 4 | 3 | 13 | 16 | 4.00 |
| 6 | Fresno State | 4 | 4 | 11 | 15 | 3.75 |
| 6 | Hawai'i | 4 | 1 | 14 | 15 | 3.75 |
| 8 | Air Force | 3 | 3 | 11 | 14 | 4.67 |
| 9 | New Mexico | 4 | 3 | 10 | 13 | 3.25 |
| 9 | Colorado State | 4 | 2 | 11 | 13 | 3.25 |
| 11 | Utah State | 3 | 1 | 8 | 9 | 3.00 |
| 12 | Wyoming | 4 | 1 | 6 | 7 | 1.75 |