Season 12 : Passing
| Player | Games | Completions | Attempts | % | Yards | Average | TD | INT | QB Rating | ||
| 1. | Warren Moon  murray |  | 16 | 84 | 120 | 70% | 1914 | 15.95 | 14 | 1 | 147.92 |
| 2. | Joe Montana Big Wiz |  | 16 | 78 | 120 | 65% | 2035 | 16.96 | 22 | 4 | 134.03 |
| 3. | Jim Everett  bamatecmo |  | 16 | 51 | 84 | 60.71% | 1230 | 14.64 | 13 | 3 | 129.46 |
| 4. | Stan Humphries  fox |  | 16 | 8 | 12 | 66.67% | 91 | 7.58 | 2 | 0 | 128.82 |
| 5. | Steve Young Big Wiz | | 16 | 14 | 24 | 58.33% | 293 | 12.21 | 4 | 1 | 123.78 |
| 6. | Chuck Long bamatecmo | | 16 | 6 | 10 | 60% | 92 | 9.2 | 1 | 0 | 123.75 |
| 7. | Andre Ware Uncle Elme |  | 13 | 12 | 29 | 41.38% | 436 | 15.03 | 3 | 0 | 123.13 |
| 8. | John Fourcade WheelsNL |  | 16 | 53 | 83 | 63.86% | 1529 | 18.42 | 22 | 5 | 121.86 |
| 9. | Hugh Millen  Speed |  | 16 | 1 | 3 | 33.33% | 72 | 24 | 1 | 0 | 121.53 |
| 10. | Dan Marino LazloHolly |  | 16 | 87 | 167 | 52.1% | 1925 | 11.53 | 17 | 3 | 119.97 |