2012 Big 12 Conference Leaders Passing - Games vs. Non-Conference Teams Only through 01/07/2013
| Name | Team | Yr | Pos | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Geno Smith | WVU | SR | QB | 4 | 142 | 112 | 78.9 | 1269 | 8.9 | 14 | 0 | 186.47 | 35.5 | 317.3 |
| 2 | Seth Doege | Texas Tech | SR | QB | 4 | 146 | 106 | 72.6 | 1129 | 7.7 | 13 | 3 | 162.83 | 36.5 | 282.3 |
| 3 | David Ash | Texas | SO | QB | 4 | 105 | 76 | 72.4 | 944 | 9.0 | 9 | 1 | 174.28 | 26.3 | 236.0 |
| 4 | Steele Jantz | Iowa State | SR | QB | 4 | 114 | 79 | 69.3 | 772 | 6.8 | 6 | 5 | 134.78 | 28.5 | 193.0 |
| 5 | Landry Jones | Oklahoma | SR | QB | 4 | 163 | 110 | 67.5 | 1108 | 6.8 | 5 | 3 | 131.03 | 40.8 | 277.0 |
| 6 | Wes Lunt | Okla St | FR | QB | 4 | 78 | 52 | 66.7 | 600 | 7.7 | 4 | 3 | 140.51 | 19.5 | 150.0 |
| 7 | Nick Florence | Baylor | SR | QB | 4 | 123 | 81 | 65.9 | 1192 | 9.7 | 13 | 4 | 175.63 | 30.8 | 298.0 |
| 7 | Collin Klein | Kansas St | SR | QB | 4 | 91 | 60 | 65.9 | 760 | 8.4 | 6 | 4 | 149.06 | 22.8 | 190.0 |
| 9 | Casey Pachall | TCU | JR | QB | 3 | 67 | 40 | 59.7 | 613 | 9.1 | 8 | 1 | 172.96 | 22.3 | 204.3 |
| 10 | Dayne Crist | Kansas | SR | QB | 3 | 90 | 43 | 47.8 | 460 | 5.1 | 2 | 3 | 91.37 | 30.0 | 153.3 |
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.