Don King (born 1931) is an American boxing promoter.

Don or Donald King may also refer to:

Arts and entertainment Don King (musician) (born 1954), American singer, songwriter, guitarist, and trumpeter Don King (photographer) (born 1960), American photographer, cinematographer, and film director Don Roy King, American television director for Saturday Night Live Don W. King (1942–2014), American writer and gay rights activist

Sports Don King (coach) (born 1926), American football player and coach Don King (defensive back) (born 1964), American football player Don King (defensive lineman) (1929–2014), American football player

Others Donald King (lawyer) (1911-1997), British lawyer and bureaucrat