John Gray (January 6, 1764–March 29, 1868) was one of the candidates for last surviving U.S. veteran of the American Revolutionary War. He was advertised as such by journalist James Dazell and as of 1876 was believed by the Pension Office of the U.S. Department of the Interior to be the last surviving veteran.
John Gray (born in Houston, Texas, in 1951) is an American writer on relationships and personal growth, best known for his 1992 book Men Are from Mars, Women Are from Venus, and several other "pop psychology" books offering relationship advice.
John Gray is a former Ottawa bureau chief for The Globe and Mail and the author of Paul Martin: The Power of Ambition, a biography with an emphasis on Martin's life-long quest to be Prime Minister.
John MacLachlan Gray (né John Howard Gray) (born 26 September 1946) is a Canadian writer-composer-performer for stage, TV, film, radio and print. He is best-known for his stage musicals and for his two seasons as a satirist on CBC TV's The Journal, as well as an author, speaker and social critic on cultural-political issues.
John Gray (March 2, 1866 – June 14, 1934) was an English poet whose works include Silverpoints, The Long Road and Park: A Fantastic Story.
John Gray (Born in Brooklyn, New York) is an American television producer and screenwriter, who is currently an executive producer on the CBS television series Ghost Whisperer starring Jennifer Love Hewitt. He has also worked as a film director with a number of credits such as The Glimmer Man which starred Steven Seagal and Keenen Ivory Wayans.