Omar Brown may refer to:
Omar Brown (sprinter, born 1982), Jamaican sprinter who ran for the Arkansas Razorbacks Omar Brown (sprinter, born 1975), Jamaican hurdler and sprinter who ran for the Oklahoma Sooners Omar Brown (defensive back, born 1975), American football player Omar Brown (defensive back, born 1988), American football player Omar Brown (safety) (born 2000), American football player
See also Omar Browne (born 1994), Panamanian footballer List of people with surname Brown