2023 Big 12 Conference Leaders Passing Defense - Games vs. Ranked Teams Only (AP Poll) through 01/08/2024
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baylor | 2 | 59 | 40 | 67.8 | 596 | 10.1 | 5 | 0 | 180.63 | 29.5 | 298.0 |
| 2 | Houston | 3 | 99 | 75 | 75.8 | 782 | 7.9 | 7 | 1 | 163.42 | 33.0 | 260.7 |
| 3 | UCF | 4 | 131 | 79 | 60.3 | 824 | 6.3 | 4 | 5 | 115.59 | 32.8 | 206.0 |
| 4 | BYU | 4 | 121 | 79 | 65.3 | 845 | 7.0 | 7 | 3 | 138.08 | 30.3 | 211.3 |
| 5 | Cincinnati | 3 | 89 | 56 | 62.9 | 858 | 9.6 | 5 | 1 | 160.19 | 29.7 | 286.0 |
| 6 | Texas Tech | 4 | 119 | 75 | 63.0 | 885 | 7.4 | 3 | 2 | 130.46 | 29.8 | 221.3 |
| 7 | West Virginia | 3 | 102 | 69 | 67.6 | 965 | 9.5 | 10 | 1 | 177.51 | 34.0 | 321.7 |
| 8 | Kansas | 4 | 119 | 80 | 67.2 | 997 | 8.4 | 5 | 3 | 146.44 | 29.8 | 249.3 |
| 9 | Kansas State | 5 | 154 | 87 | 56.5 | 1168 | 7.6 | 4 | 5 | 122.28 | 30.8 | 233.6 |
| 10 | TCU | 4 | 132 | 77 | 58.3 | 1219 | 9.2 | 8 | 4 | 149.84 | 33.0 | 304.8 |
| 11 | Oklahoma State | 4 | 152 | 100 | 65.8 | 1370 | 9.0 | 11 | 7 | 156.17 | 38.0 | 342.5 |
| 12 | Oklahoma | 5 | 196 | 125 | 63.8 | 1527 | 7.8 | 4 | 7 | 128.82 | 39.2 | 305.4 |
| 13 | Iowa State | 6 | 213 | 122 | 57.3 | 1623 | 7.6 | 9 | 5 | 130.54 | 35.5 | 270.5 |
| 14 | Texas | 6 | 206 | 123 | 59.7 | 1683 | 8.2 | 13 | 4 | 145.29 | 34.3 | 280.5 |