2018 American Athletic Conference Leaders Fumbles Lost - Games vs. FBS non-Power 5 Conference Teams Only through 01/07/2019
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Temple | 9 | 10 | 4 | 40.00 |
| 2 | SMU | 9 | 16 | 5 | 31.25 |
| 3 | Memphis | 11 | 12 | 6 | 50.00 |
| 3 | UCF | 10 | 13 | 6 | 46.15 |
| 5 | Connecticut | 10 | 11 | 7 | 63.64 |
| 6 | East Carolina | 9 | 8 | 8 | 100.00 |
| 7 | South Florida | 10 | 14 | 10 | 71.43 |
| 7 | Houston | 10 | 15 | 10 | 66.67 |
| 7 | Tulane | 10 | 15 | 10 | 66.67 |
| 7 | Tulsa | 9 | 15 | 10 | 66.67 |
| 11 | Navy | 12 | 23 | 11 | 47.83 |
| 12 | Cincinnati | 10 | 17 | 12 | 70.59 |