2015 Big 12 Conference Leaders Passing - Games vs. 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 | Baker Mayfield | Oklahoma | JR | QB | 9 | 244 | 169 | 69.3 | 2327 | 9.5 | 25 | 3 | 180.72 | 27.1 | 258.6 |
| 2 | Patrick Mahomes II | Texas Tech | SO | QB | 9 | 401 | 259 | 64.6 | 3254 | 8.1 | 23 | 11 | 146.20 | 44.6 | 361.6 |
| 3 | Trevone Boykin | TCU | SR | QB | 8 | 297 | 192 | 64.6 | 2590 | 8.7 | 21 | 7 | 156.53 | 37.1 | 323.8 |
| 4 | Mason Rudolph | Okla St | SO | QB | 9 | 303 | 184 | 60.7 | 2644 | 8.7 | 16 | 8 | 146.18 | 33.7 | 293.8 |
| 5 | Seth Russell | Baylor | JR | QB | 4 | 120 | 69 | 57.5 | 1109 | 9.2 | 14 | 2 | 170.30 | 30.0 | 277.3 |
| 6 | Skyler Howard | WVU | JR | QB | 9 | 268 | 135 | 50.4 | 1697 | 6.3 | 12 | 11 | 110.13 | 29.8 | 188.6 |
| 7 | J.W. Walsh | Okla St | SR | QB | 9 | 64 | 44 | 68.8 | 618 | 9.7 | 11 | 1 | 203.45 | 7.1 | 68.7 |
| 8 | Jarrett Stidham | Baylor | FR | QB | 7 | 94 | 63 | 67.0 | 1098 | 11.7 | 10 | 2 | 195.99 | 13.4 | 156.9 |
| 8 | Joel Lanning | Iowa State | SO | QB | 9 | 192 | 106 | 55.2 | 1241 | 6.5 | 10 | 4 | 122.53 | 21.3 | 137.9 |
| 10 | Ryan Willis | Kansas | FR | QB | 9 | 313 | 164 | 52.4 | 1719 | 5.5 | 9 | 10 | 101.63 | 34.8 | 191.0 |
| 11 | Joe Hubener | Kansas St | JR | QB | 9 | 207 | 95 | 45.9 | 1252 | 6.0 | 5 | 9 | 95.96 | 23.0 | 139.1 |
| 12 | Tyrone Swoopes | Texas | JR | QB | 9 | 68 | 39 | 57.4 | 436 | 6.4 | 4 | 1 | 127.68 | 7.6 | 48.4 |
| 13 | Sam Richardson | Iowa State | SR | QB | 6 | 107 | 63 | 58.9 | 694 | 6.5 | 3 | 7 | 109.53 | 17.8 | 115.7 |
| 13 | Jerrod Heard | Texas | FR | QB | 9 | 120 | 67 | 55.8 | 720 | 6.0 | 3 | 4 | 107.81 | 13.3 | 80.0 |
| 13 | Chris Johnson | Baylor | SO | QB | 5 | 38 | 15 | 39.5 | 220 | 5.8 | 3 | 2 | 103.62 | 7.6 | 44.0 |
| 13 | Kody Cook | Kansas St | SR | WR | 9 | 42 | 18 | 42.9 | 284 | 6.8 | 3 | 3 | 108.94 | 4.7 | 31.6 |
| 17 | Davis Webb | Texas Tech | JR | QB | 3 | 28 | 16 | 57.1 | 204 | 7.3 | 2 | 0 | 141.91 | 9.3 | 68.0 |
| 17 | Trevor Knight | Oklahoma | JR | QB | 5 | 31 | 17 | 54.8 | 254 | 8.2 | 2 | 1 | 138.51 | 6.2 | 50.8 |
| 17 | Foster Sawyer | TCU | FR | QB | 3 | 25 | 9 | 36.0 | 149 | 6.0 | 2 | 3 | 88.46 | 8.3 | 49.7 |
| 17 | Bram Kohlhausen | TCU | SR | QB | 6 | 34 | 20 | 58.8 | 257 | 7.6 | 2 | 1 | 135.85 | 5.7 | 42.8 |
| 21 | Montell Cozart | Kansas | JR | QB | 2 | 21 | 15 | 71.4 | 150 | 7.1 | 1 | 0 | 147.14 | 10.5 | 75.0 |
| 21 | Keaton Perry | Kansas | FR | QB | 2 | 6 | 2 | 33.3 | 20 | 3.3 | 1 | 1 | 83.00 | 3.0 | 10.0 |
| 21 | Shaun Nixon | TCU | FR | TB | 9 | 1 | 1 | 100.0 | 29 | 29.0 | 1 | 0 | 673.60 | 0.1 | 3.2 |
| 21 | Austin Hays | Okla St | JR | WR | 9 | 1 | 1 | 100.0 | 19 | 19.0 | 1 | 0 | 589.60 | 0.1 | 2.1 |
| 21 | Glenn Gronkowski | Kansas St | JR | FB | 9 | 2 | 1 | 50.0 | 4 | 2.0 | 1 | 0 | 231.80 | 0.2 | 0.4 |