2012 Atlantic Coast Conference Leaders Passing Defense - Games in October Only through 01/07/2013
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Virginia | 3 | 79 | 41 | 51.9 | 557 | 7.1 | 5 | 0 | 132.02 | 26.3 | 185.7 |
| 2 | Florida State | 4 | 169 | 88 | 52.1 | 746 | 4.4 | 4 | 3 | 93.41 | 42.3 | 186.5 |
| 3 | Clemson | 3 | 88 | 52 | 59.1 | 590 | 6.7 | 4 | 3 | 123.59 | 29.3 | 196.7 |
| 4 | Miami (Florida) | 3 | 97 | 65 | 67.0 | 654 | 6.7 | 0 | 1 | 121.58 | 32.3 | 218.0 |
| 5 | Virginia Tech | 3 | 93 | 54 | 58.1 | 661 | 7.1 | 3 | 3 | 121.98 | 31.0 | 220.3 |
| 6 | Boston College | 4 | 108 | 63 | 58.3 | 939 | 8.7 | 7 | 5 | 143.49 | 27.0 | 234.8 |
| 7 | Maryland | 4 | 163 | 75 | 46.0 | 982 | 6.0 | 8 | 1 | 111.59 | 40.8 | 245.5 |
| 8 | Duke | 4 | 124 | 66 | 53.2 | 1067 | 8.6 | 6 | 3 | 136.64 | 31.0 | 266.8 |
| 9 | North Carolina State | 3 | 104 | 64 | 61.5 | 832 | 8.0 | 2 | 3 | 129.32 | 34.7 | 277.3 |
| 10 | Wake Forest | 3 | 104 | 65 | 62.5 | 877 | 8.4 | 7 | 2 | 151.70 | 34.7 | 292.3 |
| 11 | Georgia Tech | 3 | 102 | 65 | 63.7 | 889 | 8.7 | 5 | 4 | 145.28 | 34.0 | 296.3 |
| 12 | North Carolina | 4 | 176 | 99 | 56.3 | 1332 | 7.6 | 8 | 6 | 128.00 | 44.0 | 333.0 |