2019 Mountain West Conference Leaders Passes Defended - Games in August/September Only through 01/13/2020
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Wyoming | 5 | 6 | 28 | 34 | 6.80 |
| 2 | Fresno State | 4 | 5 | 25 | 30 | 7.50 |
| 3 | Utah State | 4 | 2 | 26 | 28 | 7.00 |
| 3 | Hawai'i | 5 | 5 | 23 | 28 | 5.60 |
| 5 | San Diego State | 4 | 3 | 20 | 23 | 5.75 |
| 6 | Colorado State | 5 | 2 | 20 | 22 | 4.40 |
| 7 | San Jose State | 4 | 7 | 11 | 18 | 4.50 |
| 8 | Air Force | 4 | 2 | 13 | 15 | 3.75 |
| 8 | UNLV | 4 | 1 | 14 | 15 | 3.75 |
| 8 | Nevada | 5 | 6 | 9 | 15 | 3.00 |
| 11 | New Mexico | 4 | 1 | 10 | 11 | 2.75 |
| 12 | Boise State | 4 | 2 | 5 | 7 | 1.75 |