Reginald Antonio Austin (born January 21, 1977) is an American former professional football player who was a cornerback for three seasons for the Chicago Bears of the National Football League (NFL). He played college football for the Wake Forest Demon Deacons and was a fourth round selection (125th overall pick) in the 2000 NFL draft. He played mostly as a backup.
In 2002, Austin's first game was in a September 22 game against the New Orleans Saints.