2020 Big 12 Conference Leaders Total Offense - Games vs. FBS Teams With Non-Winning Record Only through 01/11/2021
| Name | Team | Yr | Pos | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sam Ehlinger | Texas | SR | QB | 4 | 126 | 1232 | 160 | 1358 | 8.49 | 339.5 |
| 2 | Jarret Doege | WVU | JR | QB | 4 | -17 | 1177 | 186 | 1160 | 6.24 | 290.0 |
| 3 | Spencer Rattler | Oklahoma | FR | QB | 4 | 10 | 1080 | 150 | 1090 | 7.27 | 272.5 |
| 4 | Brock Purdy | Iowa State | JR | QB | 4 | 176 | 941 | 147 | 1117 | 7.60 | 279.3 |
| 5 | Spencer Sanders | Okla St | SO | QB | 3 | 112 | 677 | 120 | 789 | 6.58 | 263.0 |
| 6 | Charlie Brewer | Baylor | SR | QB | 3 | 155 | 644 | 135 | 799 | 5.92 | 266.3 |
| 7 | Max Duggan | TCU | SO | QB | 5 | 296 | 621 | 151 | 917 | 6.07 | 183.4 |
| 8 | Will Howard | Kansas St | FR | QB | 4 | 71 | 528 | 76 | 599 | 7.88 | 149.8 |
| 9 | Jalon Daniels | Kansas | FR | QB | 2 | 50 | 366 | 103 | 416 | 4.04 | 208.0 |
| 10 | Alan Bowman | Texas Tech | SO | QB | 3 | -6 | 321 | 58 | 315 | 5.43 | 105.0 |
| 11 | Henry Colombi | Texas Tech | JR | QB | 2 | 36 | 320 | 70 | 356 | 5.09 | 178.0 |
| 12 | Skylar Thompson | Kansas St | SR | QB | 2 | 28 | 292 | 49 | 320 | 6.53 | 160.0 |
| 13 | Shane Illingworth | Okla St | FR | QB | 1 | -9 | 265 | 28 | 256 | 9.14 | 256.0 |
| 14 | Tanner Mordecai | Oklahoma | SO | QB | 2 | -8 | 186 | 21 | 178 | 8.48 | 89.0 |
| 15 | Hunter Dekkers | Iowa State | FR | QB | 2 | 5 | 118 | 9 | 123 | 13.67 | 61.5 |
| 16 | Miles Kendrick | Kansas | JR | QB | 1 | 23 | 102 | 44 | 125 | 2.84 | 125.0 |
| 17 | Casey Thompson | Texas | SO | QB | 2 | 14 | 55 | 11 | 69 | 6.27 | 34.5 |
| 18 | Ethan Bullock | Okla St | JR | QB | 1 | 0 | 33 | 7 | 33 | 4.71 | 33.0 |
| 19 | Matthew Downing | TCU | SO | QB | 3 | 0 | 10 | 9 | 10 | 1.11 | 3.3 |
| 20 | Nick Ast | Kansas St | JR | QB | 1 | 0 | 9 | 6 | 9 | 1.50 | 9.0 |
| 21 | Gerry Bohanon | Baylor | SO | QB | 1 | 16 | 7 | 3 | 23 | 7.67 | 23.0 |