2019 Big 12 Conference Leaders Passing Defense - Games vs. Unranked Teams Only (AP Poll) through 01/13/2020
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baylor | 10 | 351 | 203 | 57.8 | 2012 | 5.7 | 8 | 14 | 105.53 | 35.1 | 201.2 |
| 2 | Kansas State | 9 | 261 | 145 | 55.6 | 1614 | 6.2 | 8 | 9 | 110.72 | 29.0 | 179.3 |
| 3 | Oklahoma State | 10 | 385 | 223 | 57.9 | 2540 | 6.6 | 16 | 11 | 121.33 | 38.5 | 254.0 |
| 4 | TCU | 9 | 250 | 139 | 55.6 | 1735 | 6.9 | 16 | 10 | 127.02 | 27.8 | 192.8 |
| 5 | Iowa State | 8 | 267 | 171 | 64.0 | 1686 | 6.3 | 12 | 5 | 128.18 | 33.4 | 210.8 |
| 6 | West Virginia | 9 | 292 | 177 | 60.6 | 2028 | 6.9 | 13 | 7 | 128.86 | 32.4 | 225.3 |
| 7 | Oklahoma | 10 | 291 | 172 | 59.1 | 1947 | 6.7 | 16 | 6 | 129.33 | 29.1 | 194.7 |
| 8 | Texas | 9 | 364 | 226 | 62.1 | 2743 | 7.5 | 19 | 10 | 137.13 | 40.4 | 304.8 |
| 9 | Texas Tech | 9 | 303 | 181 | 59.7 | 2551 | 8.4 | 16 | 10 | 141.29 | 33.7 | 283.4 |
| 10 | Kansas | 9 | 270 | 171 | 63.3 | 2075 | 7.7 | 15 | 3 | 143.99 | 30.0 | 230.6 |