Guy de Maupassant, French writer and journalist

Guy Debord, French author and filmmaker, Situationist

Guy, a major character in the Lufia (aka Estopolis) series, most notably Lufia II.

Guy Fawkes, who tried to blow up the British Parliament in 1605 and failed

Guy Verhofstadt, the prime minister of Belgium

A man is a male human. The term man (irregular plural: men) is used for an adult human male, with the term boy being the usual term for a human male child or adolescent human male. However, man can refer to humanity as a...

Guy Patterson, drummer, played by Tom Everett Scott, of the fictional rock band The Wonders in the film That Thing You Do!

Guy Sebastian, the winner of the first Australian Idol

Guy Fawkes Night, an event on 5 November in the United Kingdom

Guy of Lusignan, king-consort of Jerusalem and king of Cyprus

Guy Chambers, British song-writer of Robbie Williams fame

Guy Lafleur, retired French Canadian Hall of Fame hockey player

Guy (Final Fight), A character from the Final Fight and Street Fighter games by Capcom

Guy (film), a film, 1997, starring Vincent D'Onofrio in the titular role

Guy Goma, who gained fame when he was accidentally interviewed on BBC

Guy Burnet, English Actor who plays Craig Dean on the soap opera Hollyoaks

Guy Carbonneau, retired French Canadian hockey player and head coach of the Montreal Canadiens

Guy Berryman of the band Coldplay

Guy Picciotto, of the band Fugazi

Guy Ritchie, British film director, married to Madonna

Guy Smiley, the host of various game shows on the children's show Sesame Street

Guy (band), the R&B New jack swing group

Sir Guy of Gisborne, a villain in the Robin Hood legend

Guy-wire (also guy rope), used to keep a mast, tent or other structure in place against the effects of wind

Guy Charron, retired French Canadian hockey player and former NHL head coach

Guy Pearce, Australian/English actor; star of many American films including L.A. Confidential, Memento

Guy-Concordia (Montreal Metro), the name of a Montreal metro station

Guy Montag, character in Ray Bradbury's Fahrenheit 451

Guys, Tennessee

Guy (sailing), a rope to control a spar on a sailboat

Guy Chouinard, retired French Canadian hockey player

Guy Motors, the former British bus and truck builder which was acquired by Jaguar

Guy Whittingham, British, of leaving the Army and playing for Aston Villa fame

Guy Lapointe, retired French Canadian Hall of Fame hockey player

Guy Branum, American Comedian

Guy Illich Severin, director of NPP Zvezda

Guy Fieri, winner of the second season of "The Next Food Network Star"

William Guy, British physician and statistician.

Guy Hebert, retired American hockey goalie

Henry Lewis Guy, British mechanical engineer.

Richard Guy, professor of mathematics, b. 1916

Guy Whatley, notable American organist

Fritz Guy, Seventh-day Adventist theologian

Guy of Tuscany, Count & Duke of Lucca & Margrave of Tuscany (915 - 929)

Guy I

Guy II