2018 Big 12 Conference Leaders Passing - Games in August/September Only through 01/07/2019
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Alan Bowman | Texas Tech | FR | QB | 5 | 199 | 138 | 69.3 | 1680 | 8.4 | 11 | 3 | 155.48 | 39.8 | 336.0 |
| 2 | Sam Ehlinger | Texas | SO | QB | 5 | 167 | 108 | 64.7 | 1185 | 7.1 | 9 | 2 | 139.66 | 33.4 | 237.0 |
| 3 | Charlie Brewer | Baylor | SO | QB | 5 | 162 | 102 | 63.0 | 1262 | 7.8 | 8 | 1 | 143.47 | 32.4 | 252.4 |
| 4 | Will Grier | WVU | SR | QB | 4 | 136 | 98 | 72.1 | 1487 | 10.9 | 17 | 3 | 200.75 | 34.0 | 371.8 |
| 4 | Taylor Cornelius | Okla St | SR | QB | 5 | 159 | 98 | 61.6 | 1541 | 9.7 | 12 | 5 | 161.67 | 31.8 | 308.2 |
| 6 | Shawn Robinson | TCU | SO | QB | 5 | 151 | 95 | 62.9 | 1023 | 6.8 | 7 | 6 | 127.17 | 30.2 | 204.6 |
| 7 | Kyler Murray | Oklahoma | JR | QB | 5 | 109 | 77 | 70.6 | 1460 | 13.4 | 17 | 2 | 230.95 | 21.8 | 292.0 |
| 8 | Zeb Noland | Iowa State | SO | QB | 4 | 108 | 69 | 63.9 | 715 | 6.6 | 4 | 1 | 129.87 | 27.0 | 178.8 |
| 9 | Peyton Bender | Kansas | SR | QB | 4 | 89 | 53 | 59.6 | 490 | 5.5 | 4 | 0 | 120.63 | 22.3 | 122.5 |
| 10 | Skylar Thompson | Kansas St | SO | QB | 5 | 84 | 47 | 56.0 | 601 | 7.2 | 4 | 1 | 129.38 | 16.8 | 120.2 |
| 11 | Carter Stanley | Kansas | JR | QB | 3 | 39 | 29 | 74.4 | 289 | 7.4 | 3 | 0 | 161.98 | 13.0 | 96.3 |
| 12 | Jalan McClendon | Baylor | SR | QB | 5 | 40 | 26 | 65.0 | 359 | 9.0 | 3 | 1 | 160.14 | 8.0 | 71.8 |
| 13 | Jett Duffey | Texas Tech | SO | QB | 2 | 36 | 23 | 63.9 | 265 | 7.4 | 1 | 3 | 118.22 | 18.0 | 132.5 |
| 14 | Alex Delton | Kansas St | JR | QB | 5 | 38 | 18 | 47.4 | 273 | 7.2 | 1 | 2 | 105.88 | 7.6 | 54.6 |
| 15 | Kyle Kempt | Iowa State | SR | QB | 1 | 21 | 15 | 71.4 | 126 | 6.0 | 0 | 0 | 121.83 | 21.0 | 126.0 |
| 16 | Miles Kendrick | Kansas | SO | QB | 4 | 19 | 11 | 57.9 | 100 | 5.3 | 1 | 0 | 119.48 | 4.8 | 25.0 |
| 17 | Austin Kendall | Oklahoma | SO | QB | 2 | 12 | 8 | 66.7 | 88 | 7.3 | 1 | 0 | 155.77 | 6.0 | 44.0 |
| 18 | Mike Collins | TCU | SO | QB | 4 | 14 | 6 | 42.9 | 105 | 7.5 | 1 | 0 | 129.43 | 3.5 | 26.3 |
| 19 | McLane Carter | Texas Tech | JR | QB | 1 | 7 | 4 | 57.1 | 49 | 7.0 | 0 | 0 | 115.94 | 7.0 | 49.0 |
| 20 | Tanner Mordecai | Oklahoma | FR | QB | 2 | 4 | 2 | 50.0 | 37 | 9.3 | 0 | 0 | 127.70 | 2.0 | 18.5 |
| 20 | Keondre Wudtee | Okla St | SO | QB | 2 | 5 | 2 | 40.0 | 26 | 5.2 | 1 | 0 | 149.68 | 2.5 | 13.0 |
| 22 | Colt Garrett | Texas Tech | SO | QB | 1 | 1 | 1 | 100.0 | 44 | 44.0 | 1 | 0 | 799.60 | 1.0 | 44.0 |
| 22 | Jared Atkinson | Baylor | JR | WR | 4 | 1 | 1 | 100.0 | 36 | 36.0 | 0 | 0 | 402.40 | 0.3 | 9.0 |
| 22 | Grayson Muehlstein | TCU | SR | QB | 2 | 3 | 1 | 33.3 | 11 | 3.7 | 0 | 0 | 64.13 | 1.5 | 5.5 |
| 22 | Tre Watson | Texas | SR | RB | 5 | 1 | 1 | 100.0 | 21 | 21.0 | 0 | 0 | 276.40 | 0.2 | 4.2 |
| 22 | Jerrod Heard | Texas | SR | WR | 5 | 1 | 1 | 100.0 | 11 | 11.0 | 0 | 0 | 192.40 | 0.2 | 2.2 |
| 22 | Jack Allison | WVU | SO | QB | 2 | 4 | 1 | 25.0 | 4 | 1.0 | 0 | 1 | -16.60 | 2.0 | 2.0 |
| 22 | Dillon Stoner | Okla St | SO | WR | 4 | 1 | 1 | 100.0 | 3 | 3.0 | 0 | 0 | 125.20 | 0.3 | 0.8 |