2020 Big 12 Conference Leaders Passing - Games vs. FBS Teams With Winning Record Only through 01/11/2021
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Spencer Rattler | Oklahoma | FR | QB | 6 | 174 | 114 | 65.5 | 1661 | 9.5 | 15 | 2 | 171.86 | 29.0 | 276.8 |
| 2 | Brock Purdy | Iowa State | JR | QB | 8 | 244 | 157 | 64.3 | 1809 | 7.4 | 9 | 5 | 134.69 | 30.5 | 226.1 |
| 3 | Max Duggan | TCU | SO | QB | 5 | 139 | 89 | 64.0 | 1174 | 8.4 | 5 | 3 | 142.53 | 27.8 | 234.8 |
| 4 | Spencer Sanders | Okla St | SO | QB | 6 | 163 | 102 | 62.6 | 1330 | 8.2 | 10 | 5 | 145.24 | 27.2 | 221.7 |
| 5 | Jarret Doege | WVU | JR | QB | 5 | 179 | 110 | 61.5 | 1182 | 6.6 | 4 | 1 | 123.18 | 35.8 | 236.4 |
| 5 | Miles Kendrick | Kansas | JR | QB | 6 | 91 | 56 | 61.5 | 545 | 6.0 | 6 | 5 | 122.62 | 15.2 | 90.8 |
| 7 | Charlie Brewer | Baylor | SR | QB | 6 | 233 | 135 | 57.9 | 1314 | 5.6 | 11 | 7 | 114.88 | 38.8 | 219.0 |
| 8 | Sam Ehlinger | Texas | SR | QB | 6 | 199 | 107 | 53.8 | 1334 | 6.7 | 13 | 3 | 128.62 | 33.2 | 222.3 |
| 9 | Will Howard | Kansas St | FR | QB | 5 | 113 | 56 | 49.6 | 650 | 5.8 | 4 | 8 | 95.40 | 22.6 | 130.0 |
| 10 | Jalon Daniels | Kansas | FR | QB | 5 | 80 | 35 | 43.8 | 352 | 4.4 | 1 | 3 | 77.34 | 16.0 | 70.4 |
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.