Khalid U. Abdullah (born March 6, 1979) is an American former professional football player. His brother is Rahim Abdullah, who played linebacker for the Cleveland Browns. He was selected in the fifth round of the 2003 NFL draft. He played in 12 regular season games for the Calgary Stampeders of the Canadian Football League (CFL) in the 2006 CFL season but was a pre-season cut in 2007. He eventually signed with the Montreal Alouettes on October 5, 2007, and played in four regular season games.