2021 Big 12 Conference Leaders Total Offense - Games vs. FCS (I-AA) Teams Only through 01/10/2022
| Name | Team | Yr | Pos | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Shane Illingworth | Okla St | SO | QB | 1 | -7 | 315 | 42 | 308 | 7.33 | 308.0 |
| 2 | Jarret Doege | WVU | SR | QB | 1 | -3 | 259 | 25 | 256 | 10.24 | 256.0 |
| 3 | Gerry Bohanon | Baylor | JR | QB | 1 | 27 | 247 | 28 | 274 | 9.79 | 274.0 |
| 4 | Spencer Rattler | Oklahoma | SO | QB | 1 | 29 | 243 | 30 | 272 | 9.07 | 272.0 |
| 5 | Max Duggan | TCU | JR | QB | 1 | 9 | 207 | 21 | 216 | 10.29 | 216.0 |
| 6 | Brock Purdy | Iowa State | SR | QB | 1 | 58 | 199 | 35 | 257 | 7.34 | 257.0 |
| 7 | Tyler Shough | Texas Tech | JR | QB | 1 | 6 | 174 | 28 | 180 | 6.43 | 180.0 |
| 8 | Jason Bean | Kansas | JR | QB | 1 | 54 | 163 | 41 | 217 | 5.29 | 217.0 |
| 9 | Skylar Thompson | Kansas St | SR | QB | 1 | 0 | 96 | 4 | 96 | 24.00 | 96.0 |
| 10 | Caleb Williams | Oklahoma | FR | QB | 1 | 60 | 84 | 14 | 144 | 10.29 | 144.0 |
| 11 | Will Howard | Kansas St | SO | QB | 1 | 9 | 76 | 25 | 85 | 3.40 | 85.0 |
| 12 | Garrett Greene | WVU | FR | QB | 1 | 98 | 57 | 21 | 155 | 7.38 | 155.0 |
| 13 | Jacob Zeno | Baylor | SO | QB | 1 | -8 | 41 | 4 | 33 | 8.25 | 33.0 |
| 14 | Will Crowder | WVU | FR | QB | 1 | 0 | 28 | 2 | 28 | 14.00 | 28.0 |
| 15 | Matthew Downing | TCU | JR | QB | 1 | 2 | 26 | 5 | 28 | 5.60 | 28.0 |
| 16 | Chandler Morris | TCU | FR | QB | 1 | 0 | 20 | 1 | 20 | 20.00 | 20.0 |
| 16 | Ralph Rucker | Oklahoma | FR | QB | 1 | 0 | 20 | 2 | 20 | 10.00 | 20.0 |
| 18 | Blake Shapen | Baylor | FR | QB | 1 | 0 | 7 | 1 | 7 | 7.00 | 7.0 |