2022 Pac-12 Conference Leaders Fumbles Lost - Games vs. Conference Teams Only through 01/09/2023
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | USC | 10 | 9 | 2 | 22.22 |
| 2 | Washington State | 9 | 13 | 3 | 23.08 |
| 3 | Washington | 9 | 4 | 1 | 25.00 |
| 4 | California | 9 | 9 | 3 | 33.33 |
| 5 | UCLA | 9 | 11 | 4 | 36.36 |
| 6 | Oregon | 9 | 7 | 3 | 42.86 |
| 7 | Utah | 10 | 13 | 6 | 46.15 |
| 8 | Oregon State | 9 | 8 | 4 | 50.00 |
| 8 | Arizona | 9 | 14 | 7 | 50.00 |
| 10 | Colorado | 9 | 17 | 9 | 52.94 |
| 11 | Stanford | 9 | 17 | 10 | 58.82 |
| 12 | Arizona State | 9 | 8 | 5 | 62.50 |