2021 Mountain West Conference Leaders Interceptions - Games in August/September Only through 01/10/2022
| Name | Team | Yr | Pos | G | Int. | Yards | TD | Int./G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Tyric LeBeauf | Boise St | JR | CB | 4 | 3 | 128 | 1 | 0.75 |
| 2 | Seyi Oladipo | Boise St | FR | S | 4 | 2 | 83 | 0 | 0.50 |
| 3 | Chad Muma | Wyoming | SR | LB | 4 | 2 | 68 | 2 | 0.50 |
| 4 | Robert Floyd | CSU | FR | DB | 4 | 1 | 62 | 0 | 0.25 |
| 5 | Justin Rice | Utah State | SR | ILB | 4 | 3 | 54 | 0 | 0.75 |
| 6 | Keyon Blankenbaker | Wyoming | SR | N | 4 | 1 | 50 | 1 | 0.25 |
| 7 | Cameron Lockridge | Hawai'i | JR | DB | 5 | 1 | 48 | 0 | 0.20 |
| 8 | Tayler Hawkins | SDSU | SR | CB | 3 | 2 | 34 | 0 | 0.67 |
| 9 | Patrick McMorris | SDSU | JR | S | 4 | 1 | 30 | 0 | 0.25 |
| 10 | Andrew Aleki | SDSU | SR | LB | 3 | 1 | 26 | 1 | 0.33 |
| 11 | Levelle Bailey | Fresno St | JR | LB | 5 | 1 | 22 | 0 | 0.20 |
| 12 | Corvan Taylor | Air Force | SR | SS | 4 | 3 | 21 | 0 | 0.75 |
| 12 | Tyreque Jones | Boise St | SR | S | 4 | 2 | 21 | 0 | 0.50 |
| 14 | Phillip Hill | UNLV | JR | DB | 4 | 2 | 16 | 0 | 0.50 |
| 15 | Miles Williams | Wyoming | SR | SS | 2 | 1 | 10 | 0 | 0.50 |
| 16 | Pita Tonga | Hawai'i | SR | DL | 5 | 1 | 8 | 0 | 0.20 |
| 17 | Esaias Gandy | Wyoming | SR | FS | 4 | 1 | 7 | 0 | 0.25 |
| 18 | Michael Shawcroft | SDSU | JR | LB | 3 | 1 | 3 | 0 | 0.33 |
| 18 | Ray Leutele | New Mexico | SO | LB | 4 | 1 | 3 | 0 | 0.25 |
| 20 | Hugh Nelson II | Hawai'i | JR | DB | 5 | 1 | 2 | 0 | 0.20 |
| 21 | Tavian Combs | New Mexico | SO | S | 4 | 2 | 1 | 0 | 0.50 |