2023 Big 12 Conference Leaders Fumbles Lost - Games in December/January Only through 01/08/2024
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Iowa State | 1 | 0 | 0 | 0 |
| 2 | Kansas State | 1 | 1 | 0 | 0.00 |
| 2 | Kansas | 1 | 2 | 0 | 0.00 |
| 4 | Texas | 2 | 4 | 2 | 50.00 |
| 5 | UCF | 1 | 1 | 1 | 100.00 |
| 5 | Oklahoma State | 2 | 1 | 1 | 100.00 |
| 5 | Texas Tech | 1 | 1 | 1 | 100.00 |
| 5 | West Virginia | 1 | 1 | 1 | 100.00 |
| 5 | Oklahoma | 1 | 3 | 3 | 100.00 |