Martin Williams may refer to: Martin Williams (writer) (1924–1992), American music critic Martin Williams (priest) (born 1937), Welsh archdeacon Martin Williams (diplomat) (born 1941), former British ambassador Martin Williams (footballer) (born 1973), English footballer Martin H. Williams, American forensic psychologist Martin Lloyd Williams (born 1965), Archdeacon of Brighton and Lewes Martin Williams (politician) (1858–1934), American politician in the Virginia House of Delegates Martin Williams Advertising, advertising agency