Hey (surname)

Hey is a surname. Notable people with the surname include:
 * Dale Hey (1947–2012), Canadian-born American professional wrestler better known as Buddy Roberts
 * David Hey (1938–2016), English historian
 * Donald Holroyde Hey (1904–1987), British organic chemist
 * Jerry Hey (born 1950), American musician
 * Jonathan Hey (born 1979), information scientist
 * Tony Hey (born 1946), British computer scientist
 * Vic Hey (1912–1995), Australian rugby league footballer
 * Virginia Hey (born 1952), Australian actress
 * William Hey (surgeon) (1736–1819), English surgeon