2019 American Athletic Conference Leaders Fumbles Lost - Games vs. FBS Teams With Non-Winning Record Only through 01/13/2020
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | East Carolina | 5 | 9 | 4 | 44.44 |
| 2 | Connecticut | 5 | 6 | 3 | 50.00 |
| 2 | South Florida | 3 | 6 | 3 | 50.00 |
| 2 | Temple | 5 | 6 | 3 | 50.00 |
| 2 | Navy | 6 | 6 | 3 | 50.00 |
| 6 | Memphis | 6 | 7 | 4 | 57.14 |
| 7 | Houston | 4 | 5 | 3 | 60.00 |
| 7 | Tulsa | 3 | 5 | 3 | 60.00 |
| 9 | SMU | 7 | 6 | 4 | 66.67 |
| 10 | Cincinnati | 7 | 7 | 5 | 71.43 |
| 11 | UCF | 6 | 6 | 5 | 83.33 |
| 12 | Tulane | 5 | 4 | 4 | 100.00 |