2018 Big 12 Conference Leaders Passing - Games in November Only through 01/07/2019
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Will Grier | WVU | SR | QB | 4 | 178 | 112 | 62.9 | 1592 | 8.9 | 12 | 1 | 159.18 | 44.5 | 398.0 |
| 2 | Sam Ehlinger | Texas | SO | QB | 4 | 113 | 75 | 66.4 | 961 | 8.5 | 10 | 2 | 163.47 | 28.3 | 240.3 |
| 3 | Kyler Murray | Oklahoma | JR | QB | 4 | 123 | 82 | 66.7 | 1345 | 10.9 | 9 | 4 | 176.17 | 30.8 | 336.3 |
| 3 | Taylor Cornelius | Okla St | SR | QB | 4 | 180 | 105 | 58.3 | 1307 | 7.3 | 9 | 3 | 132.49 | 45.0 | 326.8 |
| 5 | Charlie Brewer | Baylor | SO | QB | 4 | 103 | 66 | 64.1 | 815 | 7.9 | 7 | 2 | 149.10 | 25.8 | 203.8 |
| 6 | Jett Duffey | Texas Tech | SO | QB | 3 | 91 | 65 | 71.4 | 733 | 8.1 | 6 | 2 | 156.45 | 30.3 | 244.3 |
| 6 | Brock Purdy | Iowa State | FR | QB | 4 | 96 | 64 | 66.7 | 960 | 10.0 | 6 | 3 | 165.05 | 24.0 | 240.0 |
| 8 | Skylar Thompson | Kansas St | SO | QB | 3 | 55 | 36 | 65.5 | 403 | 7.3 | 4 | 1 | 147.37 | 18.3 | 134.3 |
| 9 | Peyton Bender | Kansas | SR | QB | 4 | 137 | 77 | 56.2 | 743 | 5.4 | 3 | 1 | 107.52 | 34.3 | 185.8 |
| 9 | Grayson Muehlstein | TCU | SR | QB | 2 | 40 | 27 | 67.5 | 317 | 7.9 | 3 | 0 | 158.82 | 20.0 | 158.5 |
| 11 | Alan Bowman | Texas Tech | FR | QB | 1 | 26 | 21 | 80.8 | 227 | 8.7 | 2 | 0 | 179.49 | 26.0 | 227.0 |
| 11 | Mike Collins | TCU | SO | QB | 3 | 76 | 43 | 56.6 | 461 | 6.1 | 2 | 0 | 116.22 | 25.3 | 153.7 |
| 11 | McLane Carter | Texas Tech | JR | QB | 3 | 41 | 22 | 53.7 | 257 | 6.3 | 2 | 2 | 112.65 | 13.7 | 85.7 |
| 14 | Alex Delton | Kansas St | JR | QB | 2 | 42 | 26 | 61.9 | 281 | 6.7 | 1 | 0 | 125.97 | 21.0 | 140.5 |
| 14 | Shane Buechele | Texas | JR | QB | 1 | 10 | 10 | 100.0 | 89 | 8.9 | 1 | 0 | 207.76 | 10.0 | 89.0 |
| 14 | Pooka Williams Jr. | Kansas | FR | RB | 4 | 1 | 1 | 100.0 | 9 | 9.0 | 1 | 0 | 505.60 | 0.3 | 2.3 |