2023 Big 12 Conference Leaders Fumbles Lost - Games vs. Non-Conference Teams Only through 01/08/2024
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Iowa State | 4 | 1 | 0 | 0.00 |
| 1 | Houston | 3 | 2 | 0 | 0.00 |
| 1 | Kansas State | 4 | 2 | 0 | 0.00 |
| 4 | Cincinnati | 3 | 4 | 1 | 25.00 |
| 5 | TCU | 3 | 3 | 1 | 33.33 |
| 6 | Kansas | 4 | 7 | 3 | 42.86 |
| 6 | Texas | 4 | 7 | 3 | 42.86 |
| 8 | BYU | 3 | 2 | 1 | 50.00 |
| 8 | Texas Tech | 4 | 4 | 2 | 50.00 |
| 10 | Baylor | 3 | 3 | 2 | 66.67 |
| 10 | UCF | 4 | 3 | 2 | 66.67 |
| 12 | Oklahoma | 4 | 5 | 4 | 80.00 |
| 13 | Oklahoma State | 4 | 1 | 1 | 100.00 |
| 13 | West Virginia | 4 | 4 | 4 | 100.00 |