2015 Big 12 Conference Leaders Passing Defense - On 1st Down through 01/11/2016
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | West Virginia | 13 | 170 | 90 | 52.9 | 1413 | 9 | 4 | 135.52 | 77 | 49 | 33 | 17 |
| 2 | TCU | 13 | 165 | 88 | 53.3 | 1124 | 5 | 3 | 116.91 | 63 | 40 | 25 | 13 |
| 3 | Oklahoma | 13 | 163 | 91 | 55.8 | 1033 | 10 | 9 | 118.27 | 86 | 33 | 21 | 10 |
| 4 | Oklahoma State | 13 | 168 | 102 | 60.7 | 1330 | 6 | 10 | 127.09 | 90 | 44 | 30 | 11 |
| 5 | Texas | 12 | 135 | 83 | 61.5 | 983 | 7 | 4 | 133.82 | 53 | 37 | 22 | 8 |
| 6 | Texas Tech | 13 | 158 | 98 | 62.0 | 1200 | 2 | 3 | 126.21 | 87 | 39 | 27 | 9 |
| 7 | Baylor | 13 | 152 | 97 | 63.8 | 1116 | 11 | 4 | 144.11 | 70 | 38 | 25 | 10 |
| 8 | Iowa State | 12 | 171 | 111 | 64.9 | 1443 | 12 | 2 | 156.62 | 75 | 41 | 25 | 16 |
| 9 | Kansas | 12 | 158 | 109 | 69.0 | 1557 | 12 | 2 | 174.29 | 84 | 51 | 35 | 19 |
| 10 | Kansas State | 13 | 166 | 122 | 73.5 | 1560 | 11 | 1 | 173.10 | 81 | 56 | 41 | 14 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||