2018 Pac-12 Conference Leaders Passing - Games vs. Ranked Teams Only (AP Poll) through 01/07/2019
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Khalil Tate | Arizona | JR | QB | 1 | 30 | 18 | 60.0 | 294 | 9.8 | 4 | 1 | 179.65 | 30.0 | 294.0 |
| 2 | K.J. Costello | Stanford | JR | QB | 3 | 113 | 78 | 69.0 | 844 | 7.5 | 7 | 4 | 145.13 | 37.7 | 281.3 |
| 3 | JT Daniels | USC | FR | QB | 3 | 125 | 84 | 67.2 | 912 | 7.3 | 4 | 1 | 137.45 | 41.7 | 304.0 |
| 4 | Jake Browning | Washington | SR | QB | 2 | 68 | 46 | 67.6 | 520 | 7.6 | 0 | 1 | 128.94 | 34.0 | 260.0 |
| 5 | Dorian Thompson-Robinson | UCLA | FR | QB | 4 | 113 | 68 | 60.2 | 794 | 7.0 | 4 | 3 | 125.58 | 28.3 | 198.5 |
| 6 | Justin Herbert | Oregon | JR | QB | 2 | 76 | 43 | 56.6 | 472 | 6.2 | 3 | 0 | 121.78 | 38.0 | 236.0 |
| 7 | Chase Garbers | California | FR | QB | 2 | 49 | 31 | 63.3 | 280 | 5.7 | 1 | 1 | 113.93 | 24.5 | 140.0 |
| 8 | Steven Montez | Colorado | JR | QB | 2 | 63 | 37 | 58.7 | 343 | 5.4 | 1 | 1 | 106.53 | 31.5 | 171.5 |
| 9 | Gardner Minshew II | Wash St | SR | QB | 1 | 35 | 26 | 74.3 | 152 | 4.3 | 0 | 2 | 99.34 | 35.0 | 152.0 |
| 10 | Manny Wilkins | Ariz St | SR | QB | 2 | 58 | 36 | 62.1 | 233 | 4.0 | 1 | 2 | 94.60 | 29.0 | 116.5 |
Note: To qualify, player must have played in 75% of his team's games and have a minimum of 15.0 pass attempts per game played.