Stephen Cox may refer to:

Stephen Cox (cyclist) (born 1956), retired racing cyclist from New Zealand Stephen Cox (sculptor) (born 1946), British sculptor of stone Stephen Cox (American writer) (born 1966), American freelance writer and author Stephen Cox (British writer), British speculative and mystery fiction writer Stephen D. Cox (1948–2024), American editor of Liberty magazine Stephen J. Cox, Attorney General of Alaska and former US Attorney in Texas

See also Steve Cox (disambiguation) Cox (surname)