2011 Big 12 Conference Leaders Passing Defense - Games in December/January Only through 01/09/2012
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Iowa State | 2 | 39 | 20 | 51.3 | 354 | 9.1 | 2 | 0 | 144.45 | 19.5 | 177.0 |
| 2 | Oklahoma | 2 | 81 | 47 | 58.0 | 433 | 5.3 | 2 | 2 | 106.15 | 40.5 | 216.5 |
| 3 | Kansas State | 2 | 58 | 35 | 60.3 | 369 | 6.4 | 3 | 1 | 127.41 | 29.0 | 184.5 |
| 4 | Baylor | 2 | 77 | 47 | 61.0 | 794 | 10.3 | 7 | 4 | 167.27 | 38.5 | 397.0 |
| 5 | Texas | 2 | 55 | 34 | 61.8 | 508 | 9.2 | 2 | 2 | 144.13 | 27.5 | 254.0 |
| 6 | Missouri | 1 | 42 | 27 | 64.3 | 317 | 7.5 | 3 | 1 | 146.50 | 42.0 | 317.0 |
| 7 | Oklahoma State | 2 | 81 | 54 | 66.7 | 597 | 7.4 | 2 | 3 | 129.32 | 40.5 | 298.5 |
| 8 | Texas A&M | 1 | 40 | 27 | 67.5 | 226 | 5.7 | 1 | 0 | 123.21 | 40.0 | 226.0 |