2019 Big 12 Conference Leaders Passing - Games vs. Ranked Teams Only (AP Poll) through 01/13/2020
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Brock Purdy | Iowa State | SO | QB | 5 | 187 | 117 | 62.6 | 1476 | 7.9 | 10 | 2 | 144.38 | 37.4 | 295.2 |
| 2 | Jalen Hurts | Oklahoma | SR | QB | 4 | 125 | 78 | 62.4 | 1036 | 8.3 | 8 | 4 | 146.74 | 31.3 | 259.0 |
| 3 | Sam Ehlinger | Texas | JR | QB | 4 | 140 | 91 | 65.0 | 1012 | 7.2 | 7 | 2 | 139.36 | 35.0 | 253.0 |
| 3 | Carter Stanley | Kansas | SR | QB | 3 | 101 | 58 | 57.4 | 635 | 6.3 | 7 | 3 | 127.17 | 33.7 | 211.7 |
| 5 | Austin Kendall | WVU | JR | QB | 3 | 116 | 66 | 56.9 | 754 | 6.5 | 6 | 5 | 119.95 | 38.7 | 251.3 |
| 6 | Charlie Brewer | Baylor | JR | QB | 4 | 101 | 61 | 60.4 | 641 | 6.3 | 4 | 2 | 122.82 | 25.3 | 160.3 |
| 7 | Jett Duffey | Texas Tech | JR | QB | 3 | 120 | 78 | 65.0 | 881 | 7.3 | 3 | 2 | 131.59 | 40.0 | 293.7 |
| 7 | Skylar Thompson | Kansas St | JR | QB | 4 | 103 | 67 | 65.0 | 808 | 7.8 | 3 | 1 | 138.62 | 25.8 | 202.0 |
| 7 | Max Duggan | TCU | FR | QB | 3 | 80 | 40 | 50.0 | 478 | 6.0 | 3 | 5 | 100.07 | 26.7 | 159.3 |
| 10 | Spencer Sanders | Okla St | FR | QB | 2 | 64 | 37 | 57.8 | 425 | 6.6 | 1 | 3 | 109.37 | 32.0 | 212.5 |
| 10 | Jacob Zeno | Baylor | FR | QB | 2 | 15 | 6 | 40.0 | 182 | 12.1 | 1 | 1 | 150.59 | 7.5 | 91.0 |
| 10 | Manny Miles | Kansas | SR | QB | 1 | 6 | 3 | 50.0 | 24 | 4.0 | 1 | 1 | 105.27 | 6.0 | 24.0 |
| 10 | Gerry Bohanon | Baylor | FR | QB | 3 | 17 | 5 | 29.4 | 63 | 3.7 | 1 | 0 | 79.95 | 5.7 | 21.0 |
| 10 | Deshaunte Jones | Iowa State | SR | WR | 5 | 2 | 1 | 50.0 | 51 | 25.5 | 1 | 0 | 429.20 | 0.4 | 10.2 |