Sylvester "Sly" Gray (born July 8, 1967) is an American former professional basketball player who was selected by the Miami Heat in the 2nd round (35th overall) of the 1988 NBA Draft. A 6'6" forward from Memphis State University, Gray played in only one NBA season. As a member of the Heat during the 1988-89 season, he appeared in 55 games and averaged 8.0 ppg.