2024 Big 12 Conference Leaders Fumbles Lost - Games vs. FBS Power 5 Conference Teams Only through 01/20/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Arizona State | 12 | 5 | 3 | 60.00 |
| 2 | Baylor | 11 | 9 | 2 | 22.22 |
| 2 | Kansas | 10 | 9 | 4 | 44.44 |
| 2 | Arizona | 10 | 9 | 6 | 66.67 |
| 5 | Iowa State | 12 | 11 | 5 | 45.45 |
| 5 | Oklahoma State | 10 | 11 | 6 | 54.55 |
| 7 | Colorado | 11 | 12 | 4 | 33.33 |
| 7 | Kansas State | 11 | 12 | 5 | 41.67 |
| 9 | UCF | 10 | 13 | 6 | 46.15 |
| 9 | Cincinnati | 10 | 13 | 7 | 53.85 |
| 11 | BYU | 11 | 14 | 7 | 50.00 |
| 12 | West Virginia | 11 | 15 | 3 | 20.00 |
| 13 | Utah | 10 | 16 | 5 | 31.25 |
| 13 | Texas Tech | 11 | 16 | 10 | 62.50 |
| 13 | TCU | 11 | 16 | 11 | 68.75 |
| 16 | Houston | 10 | 20 | 10 | 50.00 |