| Billy Clay | |
| Birth Date: | 28 April 1944 |
| Birth Place: | Oxford, Mississippi, U.S. |
| Number: | 32 |
| Position: | Cornerback |
| Height Ft: | 6 |
| Height In: | 1 |
| Weight Lbs: | 195 |
| College: | Mississippi[1] |
| Afldraftyear: | 1966 |
| Afldraftround: | 5 |
| Afldraftpick: | 36 |
| Draftyear: | 1966 |
| Draftround: | 4 |
| Draftpick: | 53 |
| Pastteams: | |
| Pfr: | ClayBi20 |
William Frank Clay (born April 28, 1944) is a former American football cornerback in the National Football League (NFL) for the Washington Redskins.[2] He played college football at the University of Mississippi[1] and was drafted in the fourth round of the 1966 NFL draft. Clay was also selected in the fifth round of the 1966 AFL Draft by the Denver Broncos.