2015 Big 12 Conference Leaders Fumbles Lost - All Games through 01/11/2016
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Oklahoma State | 13 | 18 | 5 | 27.78 |
| 2 | TCU | 13 | 12 | 4 | 33.33 |
| 3 | Kansas | 12 | 26 | 11 | 42.31 |
| 4 | Iowa State | 12 | 27 | 12 | 44.44 |
| 5 | Kansas State | 13 | 13 | 6 | 46.15 |
| 6 | Texas Tech | 13 | 17 | 8 | 47.06 |
| 7 | West Virginia | 13 | 14 | 7 | 50.00 |
| 8 | Texas | 12 | 14 | 8 | 57.14 |
| 9 | Baylor | 13 | 22 | 13 | 59.09 |
| 10 | Oklahoma | 13 | 15 | 9 | 60.00 |