2021 Pac-12 Conference Leaders Interceptions - Games in August/September Only through 01/10/2022
| Name | G | Int. | Yards | TD | Int./G | |
|---|---|---|---|---|---|---|
| 1 | Oregon | 4 | 9 | 100 | 1 | 2.25 |
| 2 | Oregon State | 4 | 8 | 55 | 0 | 2.00 |
| 3 | USC | 4 | 6 | 60 | 1 | 1.50 |
| 4 | Arizona State | 4 | 5 | 94 | 0 | 1.25 |
| 5 | UCLA | 4 | 4 | 81 | 0 | 1.00 |
| 5 | Washington State | 4 | 4 | 68 | 0 | 1.00 |
| 5 | Utah | 4 | 4 | 67 | 1 | 1.00 |
| 8 | Stanford | 4 | 3 | 37 | 1 | 0.75 |
| 8 | Washington | 4 | 3 | 34 | 0 | 0.75 |
| 8 | California | 4 | 3 | 8 | 1 | 0.75 |
| 11 | Arizona | 4 | 2 | 52 | 0 | 0.50 |
| 12 | Colorado | 4 | 1 | 0 | 0 | 0.25 |