2015 Big 12 Conference Leaders Passing - Games Lost Only through 01/11/2016
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baker Mayfield | Oklahoma | JR | QB | 2 | 69 | 46 | 66.7 | 522 | 7.6 | 2 | 2 | 133.99 | 34.5 | 261.0 |
| 2 | J.W. Walsh | Okla St | SR | QB | 3 | 57 | 35 | 61.4 | 452 | 7.9 | 3 | 1 | 141.87 | 19.0 | 150.7 |
| 3 | Patrick Mahomes II | Texas Tech | SO | QB | 6 | 280 | 170 | 60.7 | 2086 | 7.5 | 17 | 10 | 136.18 | 46.7 | 347.7 |
| 4 | Joel Lanning | Iowa State | SO | QB | 8 | 155 | 88 | 56.8 | 1058 | 6.8 | 9 | 4 | 128.11 | 19.4 | 132.3 |
| 5 | Mason Rudolph | Okla St | SO | QB | 3 | 84 | 45 | 53.6 | 609 | 7.3 | 3 | 1 | 123.87 | 28.0 | 203.0 |
| 6 | Ryan Willis | Kansas | FR | QB | 10 | 315 | 164 | 52.1 | 1719 | 5.5 | 9 | 10 | 100.98 | 31.5 | 171.9 |
| 7 | Skyler Howard | WVU | JR | QB | 5 | 185 | 88 | 47.6 | 1091 | 5.9 | 8 | 6 | 104.88 | 37.0 | 218.2 |
| 8 | Joe Hubener | Kansas St | JR | QB | 7 | 141 | 61 | 43.3 | 818 | 5.8 | 4 | 8 | 90.00 | 20.1 | 116.9 |
Note: To qualify, player must have played in 75% of his team's games and have a minimum of 15.0 pass attempts per game played.