2017 Big 12 Conference Leaders Passing Defense - Games vs. FBS Power 5 Conference Teams Only through 01/08/2018
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baylor | 10 | 306 | 196 | 64.1 | 2602 | 8.5 | 20 | 3 | 155.09 | 30.6 | 260.2 |
| 1 | Kansas | 9 | 280 | 196 | 70.0 | 2670 | 9.5 | 21 | 3 | 172.71 | 31.1 | 296.7 |
| 3 | West Virginia | 11 | 342 | 201 | 58.8 | 2670 | 7.8 | 20 | 8 | 138.97 | 31.1 | 242.7 |
| 4 | TCU | 12 | 384 | 204 | 53.1 | 2805 | 7.3 | 21 | 10 | 127.33 | 32.0 | 233.8 |
| 5 | Iowa State | 10 | 307 | 212 | 69.1 | 2258 | 7.4 | 16 | 7 | 143.48 | 30.7 | 225.8 |
| 6 | Oklahoma State | 11 | 398 | 231 | 58.0 | 3170 | 8.0 | 18 | 16 | 131.84 | 36.2 | 288.2 |
| 7 | Oklahoma | 12 | 408 | 245 | 60.0 | 3190 | 7.8 | 23 | 7 | 140.90 | 34.0 | 265.8 |
| 8 | Texas | 12 | 425 | 246 | 57.9 | 3235 | 7.6 | 17 | 15 | 127.96 | 35.4 | 269.6 |
| 9 | Texas Tech | 10 | 388 | 249 | 64.2 | 2820 | 7.3 | 26 | 10 | 142.19 | 38.8 | 282.0 |
| 10 | Kansas State | 11 | 466 | 290 | 62.2 | 3762 | 8.1 | 22 | 9 | 141.76 | 42.4 | 342.0 |