| Fred Quillan | |
| Number: | 56 |
| Position: | Center |
| Birth Date: | 27 January 1956 |
| Birth Place: | West Palm Beach, Florida, U.S. |
| Death Place: | Portland, Oregon, U.S. |
| Height Ft: | 6 |
| Height In: | 5 |
| Weight Lbs: | 261 |
| High School: | Central Catholic (Portland, Oregon) |
| College: | Oregon |
| Draftyear: | 1978 |
| Draftround: | 7 |
| Draftpick: | 175 |
| Pastteams: | |
| Highlights: | |
| Statlabel1: | Games played |
| Statvalue1: | 143 |
| Statlabel2: | Games started |
| Statvalue2: | 129 |
| Statlabel3: | Fumble recoveries |
| Statvalue3: | 1 |
| Pfr: | Q/QuilFr00 |
Frederick David Quillan (January 27, 1956 – September 12, 2016) was an American professional football player who was a center for the San Francisco 49ers of the National Football League (NFL) from 1978 through 1987. He appeared in two Super Bowls: Super Bowl XVI and Super Bowl XIX, winning both. He was a two-time Pro Bowl selection. Quillan played college football for the Oregon Ducks.[1]