Cray is a surname. Notable people with the surname include:
Chick Cray (1921–2008), English cricketer Dean Cray (born 1958), American politician Eric Cray (born 1988), Filipino track and field athlete Fred Cray (born 1957), American artist Graham Cray (born 1947), British retired Anglican bishop Robert Cray (born 1953), American blues musician Seymour Cray (1925–1996), American computer scientist and supercomputing pioneer
See also McCray