2019 Big 12 Conference Leaders Passing Defense - Games vs. FBS non-Power 5 Conference Teams Only through 01/13/2020
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Texas Tech | 1 | 19 | 7 | 36.8 | 54 | 2.8 | 0 | 0 | 60.71 | 19.0 | 54.0 |
| 2 | Kansas State | 2 | 33 | 17 | 51.5 | 177 | 5.4 | 1 | 0 | 106.58 | 16.5 | 88.5 |
| 3 | Kansas | 1 | 14 | 8 | 57.1 | 119 | 8.5 | 1 | 0 | 152.11 | 14.0 | 119.0 |
| 4 | Baylor | 2 | 61 | 35 | 57.4 | 280 | 4.6 | 0 | 0 | 95.94 | 30.5 | 140.0 |
| 5 | Oklahoma | 1 | 27 | 14 | 51.9 | 167 | 6.2 | 2 | 0 | 128.24 | 27.0 | 167.0 |
| 6 | Iowa State | 2 | 66 | 42 | 63.6 | 462 | 7.0 | 3 | 2 | 131.38 | 33.0 | 231.0 |
| 7 | Oklahoma State | 1 | 35 | 19 | 54.3 | 238 | 6.8 | 1 | 0 | 120.84 | 35.0 | 238.0 |
| 8 | Texas | 2 | 77 | 47 | 61.0 | 519 | 6.7 | 4 | 2 | 129.61 | 38.5 | 259.5 |
| 9 | TCU | 1 | 34 | 23 | 67.6 | 288 | 8.5 | 2 | 1 | 152.34 | 34.0 | 288.0 |