2018 Conference USA Leaders Fumbles Lost - Games vs. Non-Conference Teams Only through 01/07/2019
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Florida Atlantic | 4 | 3 | 1 | 33.33 |
| 2 | Old Dominion | 4 | 4 | 2 | 50.00 |
| 2 | Charlotte | 4 | 4 | 3 | 75.00 |
| 2 | UTSA | 4 | 4 | 4 | 100.00 |
| 5 | Rice | 5 | 5 | 2 | 40.00 |
| 5 | Western Kentucky | 4 | 5 | 2 | 40.00 |
| 7 | UAB | 5 | 6 | 2 | 33.33 |
| 7 | Middle Tennessee | 5 | 6 | 4 | 66.67 |
| 7 | Southern Mississippi | 3 | 6 | 4 | 66.67 |
| 10 | Marshall | 5 | 7 | 5 | 71.43 |
| 11 | North Texas | 5 | 8 | 1 | 12.50 |
| 12 | Louisiana Tech | 5 | 9 | 4 | 44.44 |
| 12 | UTEP | 4 | 9 | 5 | 55.56 |
| 14 | Florida International | 5 | 10 | 4 | 40.00 |