2023 Pac-12 Conference Leaders Passing Defense - Games vs. FBS Power 5 Conference Teams Only through 01/08/2024
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oregon State | 9 | 303 | 187 | 61.7 | 2227 | 7.3 | 18 | 10 | 136.47 | 33.7 | 247.4 |
| 2 | UCLA | 9 | 317 | 196 | 61.8 | 2126 | 6.7 | 14 | 8 | 127.69 | 35.2 | 236.2 |
| 3 | Stanford | 9 | 322 | 221 | 68.6 | 2802 | 8.7 | 26 | 4 | 165.90 | 35.8 | 311.3 |
| 4 | USC | 10 | 324 | 211 | 65.1 | 2568 | 7.9 | 25 | 7 | 152.84 | 32.4 | 256.8 |
| 5 | Washington State | 10 | 325 | 195 | 60.0 | 2335 | 7.2 | 10 | 6 | 126.81 | 32.5 | 233.5 |
| 6 | Arizona State | 10 | 352 | 230 | 65.3 | 2740 | 7.8 | 25 | 5 | 151.33 | 35.2 | 274.0 |
| 7 | Arizona | 11 | 369 | 222 | 60.2 | 2647 | 7.2 | 14 | 9 | 128.05 | 33.5 | 240.6 |
| 7 | Colorado | 11 | 369 | 234 | 63.4 | 2926 | 7.9 | 24 | 7 | 147.70 | 33.5 | 266.0 |
| 9 | Utah | 12 | 398 | 235 | 59.0 | 2851 | 7.2 | 17 | 7 | 129.79 | 33.2 | 237.6 |
| 10 | Oregon | 11 | 404 | 245 | 60.6 | 2702 | 6.7 | 13 | 10 | 122.49 | 36.7 | 245.6 |
| 11 | California | 11 | 414 | 264 | 63.8 | 3196 | 7.7 | 27 | 8 | 146.28 | 37.6 | 290.5 |
| 12 | Washington | 13 | 504 | 305 | 60.5 | 3465 | 6.9 | 21 | 13 | 126.86 | 38.8 | 266.5 |