2020 Big 12 Conference Leaders Passing - Games vs. FBS (I-A) Teams Only through 01/11/2021
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Brock Purdy | Iowa State | JR | QB | 12 | 365 | 243 | 66.6 | 2750 | 7.5 | 19 | 9 | 142.12 | 30.4 | 229.2 |
| 2 | Spencer Rattler | Oklahoma | FR | QB | 10 | 300 | 200 | 66.7 | 2741 | 9.1 | 24 | 7 | 165.15 | 30.0 | 274.1 |
| 3 | Sam Ehlinger | Texas | SR | QB | 10 | 322 | 194 | 60.2 | 2566 | 8.0 | 26 | 5 | 150.73 | 32.2 | 256.6 |
| 4 | Jarret Doege | WVU | JR | QB | 9 | 349 | 220 | 63.0 | 2359 | 6.8 | 11 | 4 | 127.93 | 38.8 | 262.1 |
| 5 | Spencer Sanders | Okla St | SO | QB | 9 | 247 | 155 | 62.8 | 2007 | 8.1 | 14 | 8 | 143.23 | 27.4 | 223.0 |
| 6 | Charlie Brewer | Baylor | SR | QB | 9 | 321 | 198 | 61.7 | 1958 | 6.1 | 14 | 8 | 122.33 | 35.7 | 217.6 |
| 7 | Max Duggan | TCU | SO | QB | 10 | 240 | 146 | 60.8 | 1795 | 7.5 | 10 | 4 | 134.07 | 24.0 | 179.5 |
| 8 | Will Howard | Kansas St | FR | QB | 9 | 168 | 90 | 53.6 | 1178 | 7.0 | 8 | 10 | 116.28 | 18.7 | 130.9 |
| 9 | Alan Bowman | Texas Tech | SO | QB | 7 | 180 | 112 | 62.2 | 1172 | 6.5 | 8 | 6 | 124.91 | 25.7 | 167.4 |
| 10 | Henry Colombi | Texas Tech | JR | QB | 6 | 166 | 109 | 65.7 | 1065 | 6.4 | 8 | 4 | 130.63 | 27.7 | 177.5 |
| 11 | Jalon Daniels | Kansas | FR | QB | 7 | 152 | 76 | 50.0 | 718 | 4.7 | 1 | 4 | 86.59 | 21.7 | 102.6 |
| 12 | Miles Kendrick | Kansas | JR | QB | 7 | 120 | 73 | 60.8 | 647 | 5.4 | 6 | 5 | 114.29 | 17.1 | 92.4 |
| 13 | Skylar Thompson | Kansas St | SR | QB | 3 | 64 | 40 | 62.5 | 626 | 9.8 | 4 | 0 | 165.29 | 21.3 | 208.7 |
| 14 | Shane Illingworth | Okla St | FR | QB | 4 | 70 | 41 | 58.6 | 554 | 7.9 | 4 | 1 | 141.05 | 17.5 | 138.5 |
| 15 | Tanner Mordecai | Oklahoma | SO | QB | 3 | 23 | 18 | 78.3 | 238 | 10.3 | 1 | 0 | 179.53 | 7.7 | 79.3 |
| 16 | Casey Thompson | Texas | SO | QB | 3 | 17 | 12 | 70.6 | 225 | 13.2 | 6 | 0 | 298.23 | 5.7 | 75.0 |
| 17 | Matthew Downing | TCU | SO | QB | 4 | 30 | 17 | 56.7 | 168 | 5.6 | 1 | 1 | 108.04 | 7.5 | 42.0 |
| 18 | Austin Kendall | WVU | SR | QB | 1 | 17 | 8 | 47.1 | 121 | 7.1 | 2 | 0 | 145.67 | 17.0 | 121.0 |
| 19 | Hunter Dekkers | Iowa State | FR | QB | 3 | 7 | 5 | 71.4 | 118 | 16.9 | 1 | 0 | 260.17 | 2.3 | 39.3 |
| 20 | Ethan Bullock | Okla St | JR | QB | 2 | 20 | 11 | 55.0 | 74 | 3.7 | 0 | 1 | 76.08 | 10.0 | 37.0 |
| 21 | Nick Ast | Kansas St | JR | QB | 3 | 14 | 7 | 50.0 | 53 | 3.8 | 0 | 0 | 81.80 | 4.7 | 17.7 |
| 22 | Dylan Soehner | Iowa State | SR | TE | 11 | 1 | 1 | 100.0 | 28 | 28.0 | 0 | 0 | 335.20 | 0.1 | 2.5 |
| 23 | Thomas MacVittie | Kansas | SR | QB | 2 | 10 | 6 | 60.0 | 24 | 2.4 | 0 | 1 | 60.16 | 5.0 | 12.0 |
| 24 | Jacob Zeno | Baylor | FR | QB | 1 | 8 | 5 | 62.5 | 18 | 2.3 | 0 | 0 | 81.40 | 8.0 | 18.0 |
| 25 | Gerry Bohanon | Baylor | SO | QB | 2 | 1 | 1 | 100.0 | 7 | 7.0 | 0 | 0 | 158.80 | 0.5 | 3.5 |
| 26 | Hudson Card | Texas | FR | QB | 2 | 3 | 1 | 33.3 | 5 | 1.7 | 0 | 0 | 47.33 | 1.5 | 2.5 |
| 26 | Cameron Dicker | Texas | JR | K | 10 | 1 | 1 | 100.0 | 5 | 5.0 | 0 | 0 | 142.00 | 0.1 | 0.5 |
| 28 | Chandler Morris | Oklahoma | FR | QB | 4 | 3 | 1 | 33.3 | 2 | 0.7 | 0 | 0 | 38.93 | 0.8 | 0.5 |