Billy Atkins (American football)

William Ellis Atkins (November 19, 1934 – November 5, 1991) was an American football professional safety and punter who played for the San Francisco 49ers in the National Football League (NFL), and in the American Football League (AFL) for the Buffalo Bills, the New York Titans / Jets, and the Denver Broncos. He was an AFL All-Star in 1961. He played college football at Auburn.

Head coaching career
On January 8, 1966, Atkins was named the head coach of the Troy State Trojans football team. In 1968, he coached Troy State to an NAIA National Championship and was named the NAIA Coach of the Year. Atkins finished at Troy State with a 44–16–2 record before leaving in 1971. He is the second-most winningest coach in Troy history, only behind Larry Blakeney.

Personal life
Atkins' son, author William Ellis "Ace" Atkins Jr., also played football at Auburn and was member of the 1993 undefeated team.