2015 Big 12 Conference Leaders Passing Defense - Games in December/January Only through 01/11/2016
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Texas Tech | 1 | 22 | 13 | 59.1 | 254 | 11.5 | 1 | 1 | 161.98 | 22.0 | 254.0 |
| 2 | Texas | 1 | 28 | 13 | 46.4 | 84 | 3.0 | 0 | 2 | 57.34 | 28.0 | 84.0 |
| 3 | Baylor | 2 | 57 | 34 | 59.6 | 394 | 6.9 | 4 | 1 | 137.36 | 28.5 | 197.0 |
| 4 | Oklahoma | 1 | 32 | 17 | 53.1 | 218 | 6.8 | 1 | 1 | 114.42 | 32.0 | 218.0 |
| 5 | Kansas State | 2 | 68 | 39 | 57.4 | 596 | 8.8 | 2 | 1 | 137.75 | 34.0 | 298.0 |
| 6 | TCU | 1 | 35 | 20 | 57.1 | 233 | 6.7 | 1 | 0 | 122.49 | 35.0 | 233.0 |
| 6 | Oklahoma State | 1 | 35 | 22 | 62.9 | 347 | 9.9 | 4 | 1 | 178.15 | 35.0 | 347.0 |
| 8 | West Virginia | 2 | 83 | 39 | 47.0 | 624 | 7.5 | 5 | 2 | 125.20 | 41.5 | 312.0 |