Don Gardner (born December 9, 1997) is an American former professional football player who was a cornerback in the National Football League (NFL). He played college football for the South Dakota State Jackrabbits.
Gardner signed with the Tampa Bay Buccaneers on April 30 after the 2022 NFL draft as an undrafted free agent. On August 30, Gardner was waived by the Buccaneers but signed to the practice squad the next day. He was elevated from the practice squad on October 27 ahead of the Thursday night game against the Baltimore Ravens, that same day he made his NFL debut playing 14 snaps. He signed a reserve/future contract on January 17, 2023. He was waived on August 28, 2023. On November 8, Gardner was signed to the Buccaneers' practice squad. He was released on November 22.