2021 Conference USA Leaders Fumbles Lost - Games vs. Conference Teams Only through 01/10/2022
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | North Texas | 8 | 7 | 3 | 42.86 |
| 2 | Florida International | 8 | 9 | 6 | 66.67 |
| 3 | UAB | 8 | 10 | 4 | 40.00 |
| 3 | Rice | 8 | 10 | 4 | 40.00 |
| 3 | Louisiana Tech | 8 | 10 | 6 | 60.00 |
| 3 | Marshall | 8 | 10 | 6 | 60.00 |
| 7 | Florida Atlantic | 8 | 11 | 6 | 54.55 |
| 7 | Old Dominion | 8 | 11 | 6 | 54.55 |
| 7 | Western Kentucky | 9 | 11 | 6 | 54.55 |
| 10 | UTEP | 8 | 12 | 5 | 41.67 |
| 11 | Middle Tennessee | 8 | 13 | 7 | 53.85 |
| 12 | UTSA | 9 | 14 | 5 | 35.71 |
| 12 | Charlotte | 8 | 14 | 8 | 57.14 |
| 14 | Southern Mississippi | 8 | 15 | 11 | 73.33 |