2021 Big 12 Conference Leaders Opponent 4th Down Conversions - Games vs. FBS Teams With Non-Winning Record Only through 01/10/2022
| Name | G | Attempts | Conversions | Conversion % | |
|---|---|---|---|---|---|
| 1 | Iowa State | 5 | 8 | 1 | 12.50 |
| 2 | West Virginia | 4 | 13 | 3 | 23.08 |
| 3 | Oklahoma State | 4 | 8 | 3 | 37.50 |
| 4 | Baylor | 5 | 7 | 3 | 42.86 |
| 5 | Texas | 4 | 4 | 2 | 50.00 |
| 5 | TCU | 4 | 6 | 3 | 50.00 |
| 7 | Oklahoma | 6 | 14 | 8 | 57.14 |
| 8 | Texas Tech | 5 | 8 | 5 | 62.50 |
| 8 | Kansas State | 6 | 16 | 10 | 62.50 |
| 10 | Kansas | 4 | 6 | 5 | 83.33 |