| Oliver Barnett | |
| Number: | 77, 72, 96 |
| Position: | Defensive end Defensive tackle |
| Birth Date: | 9 April 1966 |
| Birth Place: | Louisville, Kentucky, U.S. |
| Height Ft: | 6 |
| Height In: | 3 |
| Weight Lb: | 288 |
| College: | Kentucky |
| Draftyear: | 1990 |
| Draftround: | 3 |
| Draftpick: | 55 |
| Pastteams: | |
| Highlights: |
|
| Statlabel1: | Tackles |
| Statvalue1: | 182 |
| Statlabel2: | Sacks |
| Statvalue2: | 5.0 |
| Statlabel3: | Touchdowns |
| Statvalue3: | 1 |
| Pfr: | B/BarnOl20 |
Oliver Wesley Barnett (born April 9, 1966) is an American former professional football player who was a defensive end in the National Football League (NFL) for the Atlanta Falcons, Buffalo Bills, and San Francisco 49ers. He was selected bu the Falcons in the third round of the 1990 NFL draft. He currently is an assistant football coach at Henry Clay High School in Lexington, Kentucky