Namesakes
Guy de Maupassant
(m) 1850-1893 
Notable Writers
Guy Fawkes
(m) 1570-1606
Notable Activists and Revolutionaries
Vitus
(a.k.a. Guy) (m) 290-303
Saints
Guy Verhofstadt
(m) 1953-
Belgian Prime Ministers 1999-2008
Guy Ritchie
(m) 1968-
Notable Filmmakers
Bernard Cazeneuve
(middle name Guy) (m) 1963-
French Presidents and Prime Ministers 2016-2017 (prime minister)
Christopher Lambert
(middle name Guy) (m) 1957-
Notable Actors and Entertainers (actor)
Guy Pearce
(m) 1967-
Notable Actors and Entertainers (actor)
Guy Berryman
(m) 1978-
Notable Musicians
Guy Mollet
(m) 1905-1975
French Presidents and Prime Ministers 1956-1957 (prime minister)
Guy Sebastian
(m) 1981-
Notable Musicians
Guy Parmelin
(m) 1959-
Swiss Presidents 2021
Chad le Clos
(middle name Guy) (m) 1992-
Olympic Medalists 2012 swimming (gold/silver)
Guy Drut
(m) 1950-
Olympic Medalists 1972; 1976 110 m hurdles (silver/gold)
Guy Butler
(m) 1899-1981
Olympic Medalists 1920; 1924 400 m; 4x400 m relay (silver/gold/bronze)
Guy Williams
(m) 1924-1989
Notable Actors and Entertainers (actor)
Guy Lafleur
(m) 1951-2022
Hall-of-Famers 1988 (ice hockey)
Most Valuable Players 1977; 1978 ice hockey
Notable Athletes (ice hockey)
Guy Madison
(m) 1922-1996
Notable Actors and Entertainers (actor)
Guy N'Dy Assembé
(m) 1986-
Notable Athletes (soccer)
Robert Newton
(middle name Guy) (m) 1905-1956
Notable Actors and Entertainers (actor)
Guy of Anderlecht
(m) 950-1012
Saints
Guy Fletcher
(m) 1960-
Rock and Roll Hall-of-Famers 2018 Dire Straits
Guy Siner
(m) 1947-
Notable Actors and Entertainers (actor)
Guy Revell
(m) 1941-1981
Olympic Medalists 1964 figure skating (silver)
Guy Rodgers
(m) 1935-2001
Hall-of-Famers 2014 (basketball)
Notable Athletes (basketball)
Guy Carbonneau
(m) 1960-
Hall-of-Famers 2019 (ice hockey)
Notable Athletes (ice hockey)
Guy Stewart Callendar
(m) 1898-1964
Notable Scientists and Inventors
Veryan Pappin
(middle name Guy) (m) 1958-
Olympic Medalists 1984; 1988 field hockey (bronze/gold)
Guy Lewis
(m) 1922-2015
Hall-of-Famers 2013 (basketball)
Guy Lapointe
(m) 1948-
Hall-of-Famers 1993 (ice hockey)
Guy Chamberlin
(m) 1894-1967
Hall-of-Famers 1965 (football)
Guy Montag
(m)
Fictional Characters from Books 1953 Fahrenheit 451
Guy
(m)
Fictional Characters from Song Titles 1978 Song for Guy
Guido Maramaldi
(a.k.a. Guy) (m) ?-1391
Saints
Guy
(m) ?-940
Saints
Guy of Pomposa
(m) ?-1046
Saints
Guy Vignotelli
(m) 1185-1245
Saints
Guy Todd "Rahiem" Williams
(m) 1963-
Rock and Roll Hall-of-Famers 2007 Grandmaster Flash and the Furious Five