2023 Sun Belt Conference Leaders Passing Defense - Games in October Only through 01/08/2024
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | South Alabama | 3 | 65 | 33 | 50.8 | 303 | 4.7 | 3 | 3 | 95.93 | 21.7 | 101.0 |
| 2 | Troy | 3 | 85 | 49 | 57.6 | 510 | 6.0 | 1 | 3 | 104.87 | 28.3 | 170.0 |
| 2 | James Madison | 3 | 125 | 78 | 62.4 | 754 | 6.0 | 2 | 4 | 111.95 | 41.7 | 251.3 |
| 4 | Georgia Southern | 3 | 114 | 66 | 57.9 | 817 | 7.2 | 7 | 4 | 131.34 | 38.0 | 272.3 |
| 5 | Coastal Carolina | 3 | 111 | 60 | 54.1 | 813 | 7.3 | 4 | 6 | 116.65 | 37.0 | 271.0 |
| 6 | Louisiana-Monroe | 4 | 152 | 87 | 57.2 | 1149 | 7.6 | 9 | 4 | 135.02 | 38.0 | 287.3 |
| 7 | Old Dominion | 3 | 98 | 64 | 65.3 | 758 | 7.7 | 5 | 2 | 143.04 | 32.7 | 252.7 |
| 7 | Georgia State | 3 | 99 | 64 | 64.6 | 759 | 7.7 | 5 | 2 | 141.68 | 33.0 | 253.0 |
| 9 | Arkansas State | 3 | 96 | 62 | 64.6 | 786 | 8.2 | 5 | 0 | 150.55 | 32.0 | 262.0 |
| 9 | Louisiana-Lafayette | 3 | 112 | 77 | 68.8 | 921 | 8.2 | 6 | 3 | 150.14 | 37.3 | 307.0 |
| 11 | Marshall | 4 | 118 | 75 | 63.6 | 1055 | 8.9 | 9 | 5 | 155.36 | 29.5 | 263.8 |
| 11 | Appalachian State | 3 | 95 | 60 | 63.2 | 848 | 8.9 | 4 | 0 | 152.04 | 31.7 | 282.7 |
| 13 | Texas State | 3 | 79 | 53 | 67.1 | 753 | 9.5 | 7 | 0 | 176.40 | 26.3 | 251.0 |
| 14 | Southern Mississippi | 3 | 86 | 54 | 62.8 | 945 | 11.0 | 4 | 2 | 165.79 | 28.7 | 315.0 |