2015 Big 12 Conference Leaders Passing - Games vs. Non-Conference Teams Only through 01/11/2016
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Skyler Howard | WVU | JR | QB | 4 | 135 | 86 | 63.7 | 1448 | 10.7 | 14 | 3 | 183.58 | 33.8 | 362.0 |
| 2 | Patrick Mahomes II | Texas Tech | SO | QB | 4 | 172 | 105 | 61.0 | 1399 | 8.1 | 13 | 4 | 149.67 | 43.0 | 349.8 |
| 3 | Baker Mayfield | Oklahoma | JR | QB | 4 | 151 | 100 | 66.2 | 1373 | 9.1 | 11 | 4 | 161.35 | 37.8 | 343.3 |
| 4 | Seth Russell | Baylor | JR | QB | 3 | 80 | 50 | 62.5 | 995 | 12.4 | 15 | 4 | 218.86 | 26.7 | 331.7 |
| 5 | Trevone Boykin | TCU | SR | QB | 3 | 99 | 65 | 65.7 | 985 | 9.9 | 10 | 3 | 176.50 | 33.0 | 328.3 |
| 6 | Mason Rudolph | Okla St | SO | QB | 4 | 121 | 80 | 66.1 | 1126 | 9.3 | 5 | 1 | 156.28 | 30.3 | 281.5 |
| 7 | Sam Richardson | Iowa State | SR | QB | 3 | 106 | 65 | 61.3 | 749 | 7.1 | 5 | 1 | 134.35 | 35.3 | 249.7 |
| 8 | Montell Cozart | Kansas | JR | QB | 3 | 84 | 51 | 60.7 | 602 | 7.2 | 1 | 1 | 122.46 | 28.0 | 200.7 |
| 9 | Jerrod Heard | Texas | FR | QB | 3 | 39 | 25 | 64.1 | 494 | 12.7 | 2 | 1 | 182.29 | 13.0 | 164.7 |
| 10 | Joe Hubener | Kansas St | JR | QB | 4 | 68 | 36 | 52.9 | 585 | 8.6 | 4 | 1 | 141.68 | 17.0 | 146.3 |
| 11 | Jarrett Stidham | Baylor | FR | QB | 3 | 15 | 12 | 80.0 | 167 | 11.1 | 2 | 0 | 217.52 | 5.0 | 55.7 |
| 12 | J.W. Walsh | Okla St | SR | QB | 4 | 21 | 13 | 61.9 | 169 | 8.0 | 2 | 0 | 160.94 | 5.3 | 42.3 |
| 13 | Kody Cook | Kansas St | SR | WR | 4 | 24 | 12 | 50.0 | 163 | 6.8 | 1 | 0 | 120.80 | 6.0 | 40.8 |
| 14 | Chris Johnson | Baylor | SO | QB | 4 | 12 | 7 | 58.3 | 82 | 6.8 | 0 | 1 | 99.06 | 3.0 | 20.5 |
| 15 | Jakeem Grant | Texas Tech | SR | WR | 4 | 1 | 1 | 100.0 | 72 | 72.0 | 1 | 0 | 1034.80 | 0.3 | 18.0 |
| 16 | William Crest Jr. | WVU | FR | QB | 4 | 11 | 8 | 72.7 | 53 | 4.8 | 0 | 0 | 113.20 | 2.8 | 13.3 |
| 17 | Johnny Jefferson | Baylor | SO | RB | 4 | 3 | 1 | 33.3 | 24 | 8.0 | 0 | 0 | 100.53 | 0.8 | 6.0 |
| 18 | Foster Sawyer | TCU | FR | QB | 3 | 2 | 2 | 100.0 | 6 | 3.0 | 0 | 0 | 125.20 | 0.7 | 2.0 |
| 19 | Devin Chafin | Baylor | JR | RB | 3 | 2 | 1 | 50.0 | 3 | 1.5 | 0 | 0 | 62.60 | 0.7 | 1.0 |
| 20 | Lynx Hawthorne | Baylor | JR | WR | 4 | 1 | 1 | 100.0 | 2 | 2.0 | 0 | 0 | 116.80 | 0.3 | 0.5 |
| 21 | Steven Sims, Jr. | Kansas | FR | WR | 3 | 1 | 0 | 0.0 | 0 | 0.0 | 0 | 0 | 0.00 | 0.3 | 0.0 |
Note: To qualify, player must have played in 75% of his team's games.