Leon Williams

Leon Williams may refer to:
 * Leon Williams (American football) (born 1983), American football linebacker
 * Leon Williams (baseball) (1905–1984), Major League Baseball player
 * Leon Williams (boxer) (born 1983), British boxer
 * Leon Williams (basketball, born 1986), basketball player
 * Leon Williams (basketball, born 1991), Dutch basketball player
 * Leon Jay Williams (born 1976), Eurasian Singaporean singer and actor
 * Leon Norman Williams (1914–1999), British philatelic writer
 * Leon Williams (actor), British theatre actor