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 | JT Daniels | USC | FR | QB | 3 | 125 | 84 | 67.2 | 912 | 7.3 | 4 | 1 | 137.45 | 41.7 | 304.0 | 
| 2 | K.J. Costello | Stanford | JR | QB | 3 | 113 | 78 | 69.0 | 844 | 7.5 | 7 | 4 | 145.13 | 37.7 | 281.3 | 
| 3 | Dorian Thompson-Robinson | UCLA | FR | QB | 4 | 113 | 68 | 60.2 | 794 | 7.0 | 4 | 3 | 125.58 | 28.3 | 198.5 | 
| 4 | Jake Browning | Washington | SR | QB | 2 | 68 | 46 | 67.6 | 520 | 7.6 | 0 | 1 | 128.94 | 34.0 | 260.0 | 
| 5 | Justin Herbert | Oregon | JR | QB | 2 | 76 | 43 | 56.6 | 472 | 6.2 | 3 | 0 | 121.78 | 38.0 | 236.0 | 
| 6 | Jason Shelley | Utah | FR | QB | 2 | 72 | 44 | 61.1 | 439 | 6.1 | 2 | 5 | 107.60 | 36.0 | 219.5 | 
| 7 | Conor Blount | Oregon St | SO | QB | 3 | 43 | 29 | 67.4 | 368 | 8.6 | 2 | 0 | 154.68 | 14.3 | 122.7 | 
| 8 | Steven Montez | Colorado | JR | QB | 2 | 63 | 37 | 58.7 | 343 | 5.4 | 1 | 1 | 106.53 | 31.5 | 171.5 | 
| 9 | Khalil Tate | Arizona | JR | QB | 1 | 30 | 18 | 60.0 | 294 | 9.8 | 4 | 1 | 179.65 | 30.0 | 294.0 | 
| 10 | Chase Garbers | California | FR | QB | 2 | 49 | 31 | 63.3 | 280 | 5.7 | 1 | 1 | 113.93 | 24.5 | 140.0 | 
| 11 | Tyler Huntley | Utah | JR | QB | 2 | 58 | 32 | 55.2 | 256 | 4.4 | 0 | 1 | 88.80 | 29.0 | 128.0 | 
| 12 | Manny Wilkins | Ariz St | SR | QB | 2 | 58 | 36 | 62.1 | 233 | 4.0 | 1 | 2 | 94.60 | 29.0 | 116.5 | 
| 13 | Jake Luton | Oregon St | SR | QB | 2 | 33 | 19 | 57.6 | 215 | 6.5 | 1 | 0 | 122.31 | 16.5 | 107.5 | 
| 14 | Gardner Minshew II | Wash St | SR | QB | 1 | 35 | 26 | 74.3 | 152 | 4.3 | 0 | 2 | 99.34 | 35.0 | 152.0 | 
| 15 | Jack Colletto | Oregon St | SO | QB | 3 | 9 | 4 | 44.4 | 51 | 5.7 | 0 | 0 | 92.04 | 3.0 | 17.0 | 
| 16 | Brandon McIlwain | California | SO | QB | 2 | 8 | 4 | 50.0 | 50 | 6.3 | 0 | 1 | 77.50 | 4.0 | 25.0 | 
| 17 | Wilton Speight | UCLA | SR | QB | 1 | 12 | 8 | 66.7 | 45 | 3.8 | 0 | 1 | 81.50 | 12.0 | 45.0 | 
| 18 | Sam Noyer | Colorado | SO | QB | 1 | 3 | 1 | 33.3 | 23 | 7.7 | 0 | 1 | 31.06 | 3.0 | 23.0 | 
| 19 | Aaron Fuller | Washington | JR | WR | 2 | 1 | 1 | 100.0 | 22 | 22.0 | 1 | 0 | 614.80 | 0.5 | 11.0 | 
| 20 | Daniel Rodriguez | Oregon St | JR | P | 3 | 1 | 1 | 100.0 | 12 | 12.0 | 0 | 0 | 200.80 | 0.3 | 4.0 | 
| 21 | Rhett Rodriguez | Arizona | SO | QB | 1 | 4 | 2 | 50.0 | 10 | 2.5 | 0 | 0 | 71.00 | 4.0 | 10.0 | 
| 22 | Myles Gaskin | Washington | SR | TB | 2 | 1 | 1 | 100.0 | 2 | 2.0 | 1 | 0 | 446.80 | 0.5 | 1.0 |