2023 Mountain West Conference Leaders Passing Defense - Games in December/January Only through 01/08/2024
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Fresno State | 1 | 25 | 11 | 44.0 | 58 | 2.3 | 0 | 1 | 55.49 | 25.0 | 58.0 |
| 2 | Wyoming | 1 | 34 | 14 | 41.2 | 184 | 5.4 | 0 | 1 | 80.76 | 34.0 | 184.0 |
| 3 | San Jose State | 1 | 33 | 20 | 60.6 | 199 | 6.0 | 3 | 0 | 141.26 | 33.0 | 199.0 |
| 4 | Boise State | 2 | 66 | 38 | 57.6 | 447 | 6.8 | 3 | 2 | 123.41 | 33.0 | 223.5 |
| 5 | Air Force | 1 | 33 | 20 | 60.6 | 257 | 7.8 | 3 | 1 | 149.97 | 33.0 | 257.0 |
| 5 | Utah State | 1 | 22 | 19 | 86.4 | 257 | 11.7 | 3 | 0 | 229.49 | 22.0 | 257.0 |
| 7 | UNLV | 2 | 43 | 31 | 72.1 | 675 | 15.7 | 8 | 4 | 246.75 | 21.5 | 337.5 |