2018 American Athletic Conference Leaders Fumbles Lost - Games Won Only through 01/07/2019
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | East Carolina | 3 | 2 | 0 | 0.00 |
| 2 | Connecticut | 1 | 3 | 2 | 66.67 |
| 2 | Memphis | 8 | 7 | 2 | 28.57 |
| 4 | Navy | 3 | 5 | 3 | 60.00 |
| 4 | South Florida | 7 | 6 | 3 | 50.00 |
| 4 | SMU | 5 | 9 | 3 | 33.33 |
| 4 | Temple | 8 | 9 | 3 | 33.33 |
| 8 | Tulsa | 3 | 6 | 4 | 66.67 |
| 8 | Houston | 8 | 9 | 4 | 44.44 |
| 10 | Tulane | 7 | 6 | 5 | 83.33 |
| 11 | UCF | 12 | 15 | 6 | 40.00 |
| 12 | Cincinnati | 11 | 17 | 8 | 47.06 |