2023 Big 12 Conference Leaders Passing Defense - Games vs. FBS (I-A) Teams Only through 01/08/2024
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oklahoma | 13 | 474 | 269 | 56.8 | 3260 | 6.9 | 18 | 20 | 118.62 | 36.5 | 250.8 |
| 2 | Kansas State | 12 | 401 | 222 | 55.4 | 2705 | 6.7 | 16 | 13 | 118.72 | 33.4 | 225.4 |
| 3 | Iowa State | 12 | 413 | 233 | 56.4 | 2803 | 6.8 | 20 | 14 | 122.63 | 34.4 | 233.6 |
| 4 | UCF | 12 | 343 | 201 | 58.6 | 2412 | 7.0 | 12 | 11 | 122.81 | 28.6 | 201.0 |
| 5 | Texas Tech | 12 | 399 | 243 | 60.9 | 2782 | 7.0 | 16 | 10 | 127.68 | 33.3 | 231.8 |
| 6 | Texas | 14 | 503 | 307 | 61.0 | 3561 | 7.1 | 21 | 16 | 127.92 | 35.9 | 254.4 |
| 7 | BYU | 11 | 375 | 233 | 62.1 | 2618 | 7.0 | 20 | 13 | 131.44 | 34.1 | 238.0 |
| 8 | Kansas | 12 | 361 | 239 | 66.2 | 2674 | 7.4 | 15 | 12 | 135.49 | 30.1 | 222.8 |
| 9 | TCU | 11 | 364 | 222 | 61.0 | 2867 | 7.9 | 16 | 7 | 137.81 | 33.1 | 260.6 |
| 10 | West Virginia | 12 | 385 | 236 | 61.3 | 2855 | 7.4 | 24 | 9 | 139.48 | 32.1 | 237.9 |
| 11 | Cincinnati | 11 | 303 | 173 | 57.1 | 2533 | 8.4 | 19 | 6 | 144.05 | 27.5 | 230.3 |
| 12 | Oklahoma State | 13 | 406 | 245 | 60.3 | 3582 | 8.8 | 25 | 13 | 148.38 | 31.2 | 275.5 |
| 13 | Houston | 12 | 384 | 263 | 68.5 | 3064 | 8.0 | 21 | 9 | 148.87 | 32.0 | 255.3 |
| 14 | Baylor | 11 | 314 | 207 | 65.9 | 2797 | 8.9 | 22 | 6 | 160.05 | 28.5 | 254.3 |