2020 Big 12 Conference Leaders Passing - On 1st Down through 01/11/2021
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Brock Purdy | Iowa State | JR | QB | 12 | 132 | 98 | 74.2 | 1283 | 4 | 3 | 161.34 | 65 | 49 | 32 | 11 |
| 2 | Jarret Doege | WVU | JR | QB | 10 | 152 | 87 | 57.2 | 828 | 5 | 2 | 111.21 | 38 | 33 | 18 | 7 |
| 3 | Spencer Rattler | Oklahoma | FR | QB | 11 | 114 | 86 | 75.4 | 1147 | 12 | 2 | 191.18 | 58 | 43 | 30 | 12 |
| 4 | Sam Ehlinger | Texas | SR | QB | 10 | 129 | 80 | 62.0 | 1035 | 12 | 2 | 157.01 | 78 | 31 | 20 | 13 |
| 5 | Charlie Brewer | Baylor | SR | QB | 9 | 118 | 75 | 63.6 | 778 | 4 | 2 | 126.74 | 62 | 29 | 14 | 6 |
| 6 | Alan Bowman | Texas Tech | SO | QB | 8 | 104 | 71 | 68.3 | 762 | 4 | 2 | 138.66 | 48 | 30 | 17 | 6 |
| 7 | Spencer Sanders | Okla St | SO | QB | 8 | 104 | 70 | 67.3 | 886 | 8 | 3 | 158.48 | 55 | 31 | 21 | 11 |
| 8 | Max Duggan | TCU | SO | QB | 10 | 95 | 65 | 68.4 | 647 | 4 | 2 | 135.32 | 76 | 25 | 12 | 5 |
| 9 | Henry Colombi | Texas Tech | JR | QB | 6 | 74 | 48 | 64.9 | 489 | 3 | 1 | 131.06 | 75 | 17 | 8 | 3 |
| 10 | Will Howard | Kansas St | FR | QB | 8 | 53 | 28 | 52.8 | 400 | 3 | 4 | 119.81 | 58 | 12 | 8 | 6 |
| 11 | Jalon Daniels | Kansas | FR | QB | 7 | 53 | 27 | 50.9 | 298 | 1 | 1 | 100.63 | 48 | 9 | 8 | 2 |
| 12 | Miles Kendrick | Kansas | JR | QB | 6 | 40 | 23 | 57.5 | 177 | 2 | 1 | 106.17 | 37 | 6 | 2 | 1 |
| 13 | Shane Illingworth | Okla St | FR | QB | 4 | 34 | 17 | 50.0 | 303 | 4 | 1 | 157.80 | 66 | 9 | 8 | 5 |
| 13 | Tanner Mordecai | Oklahoma | SO | QB | 4 | 18 | 17 | 94.4 | 193 | 0 | 0 | 184.50 | 33 | 10 | 4 | 2 |
| 15 | Skylar Thompson | Kansas St | SR | QB | 3 | 24 | 12 | 50.0 | 242 | 0 | 0 | 134.70 | 77 | 7 | 5 | 2 |
| 16 | Matthew Downing | TCU | SO | QB | 3 | 9 | 7 | 77.8 | 47 | 0 | 0 | 121.64 | 13 | 2 | 0 | 0 |
| 17 | Austin Kendall | WVU | SR | QB | 2 | 9 | 5 | 55.6 | 70 | 1 | 0 | 157.57 | 30 | 2 | 2 | 1 |
| 18 | Casey Thompson | Texas | SO | QB | 2 | 7 | 4 | 57.1 | 65 | 3 | 0 | 276.57 | 25 | 4 | 2 | 1 |
| 18 | Ethan Bullock | Okla St | JR | QB | 2 | 7 | 4 | 57.1 | 40 | 0 | 0 | 105.14 | 24 | 2 | 1 | 0 |
| 20 | Hunter Dekkers | Iowa State | FR | QB | 2 | 4 | 3 | 75.0 | 60 | 1 | 0 | 283.50 | 30 | 2 | 2 | 2 |
| 20 | Thomas MacVittie | Kansas | SR | QB | 2 | 4 | 3 | 75.0 | 9 | 0 | 0 | 93.90 | 5 | 0 | 0 | 0 |
| 20 | Jacob Zeno | Baylor | FR | QB | 1 | 5 | 3 | 60.0 | 9 | 0 | 0 | 75.12 | 8 | 0 | 0 | 0 |
| 23 | Garrett Greene | WVU | FR | QB | 1 | 2 | 2 | 100.0 | 13 | 0 | 0 | 154.60 | 11 | 1 | 0 | 0 |
| 24 | Dylan Soehner | Iowa State | SR | TE | 1 | 1 | 1 | 100.0 | 28 | 0 | 0 | 335.20 | 28 | 1 | 1 | 1 |
| 24 | Chandler Morris | Oklahoma | FR | QB | 3 | 3 | 1 | 33.3 | 23 | 0 | 0 | 97.73 | 23 | 1 | 1 | 0 |
| 24 | Gerry Bohanon | Baylor | SO | QB | 1 | 1 | 1 | 100.0 | 7 | 0 | 0 | 158.80 | 7 | 0 | 0 | 0 |
| 24 | Nick Ast | Kansas St | JR | QB | 1 | 2 | 1 | 50.0 | 1 | 0 | 0 | 54.20 | 1 | 0 | 0 | 0 |
| 24 | JD Spielman | TCU | SR | WR | 1 | 1 | 1 | 100.0 | 0 | 0 | 0 | 100.00 | 0 | 0 | 0 | 0 |
| 24 | Trestan Ebner | Baylor | SR | RB | 1 | 1 | 1 | 100.0 | -4 | 0 | 0 | 66.40 | -4 | 0 | 0 | 0 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | ||||||||||||||||