Namesakes
Alain Delon
(a.k.a. Marcel) (m) 1935-2024 
Notable Actors and Entertainers (actor)
André Claveau
(a.k.a. Marcel) (m) 1911-2003
Eurovision Song Contest Winners 1958 France
Notable Musicians
Hubert de Givenchy
(a.k.a. Marcel) (m) 1927-2018
Notable Artists
Marcel Balkestein
(m) 1981-
Olympic Medalists 2012 field hockey (silver)
Marcel Callo
(m) 1921-1945
Saints
Marcel Ciolacu
(m) 1967-
Romanian Presidents and Prime Ministers 2023- (prime minister)
Marcel Devenot
(m) 18xx-19xx
Olympic Medalists 1900 water polo (bronze)
Marcel Dionne
(m) 1951-
Hall-of-Famers 1992 (ice hockey)
Notable Athletes (ice hockey)
Marcel Duchamp
(m) 1887-1968
Notable Artists
Marcel Gery
(m) 1965-
Olympic Medalists 1992 swimming - 4x100 m medley relay (bronze)
Marcel Granollers
(m) 1986-
Notable Athletes (tennis)
Marcel Hansenne
(m) 1917-2002
Olympic Medalists 1948 800 m (bronze)
Marcel Hirscher
(m) 1989-
Notable Athletes (skiing)
Olympic Medalists 2014 alpine skiing (silver)
Marcel Marceau
(m) 1923-2007
Notable Actors and Entertainers (actor)
Marcel Minnaert
(m) 1893-1970
Notable Scientists and Inventors
Marcel Nguyen
(m) 1987-
Olympic Medalists 2012 artistic gymnastics (silver)
Marcel Pilet-Golaz
(m) 1889-1958
Swiss Presidents 1934; 1940
Marcel Pronovost
(m) 1930-2015
Hall-of-Famers 1978 (ice hockey)
Notable Athletes (ice hockey)
Marcel Proust
(m) 1871-1922
Notable Writers
Marcel Sabitzer
(m) 1994-
Notable Athletes (soccer)
Marcel Vanthilt
(m) 1957-
Notable Actors and Entertainers (presenter)
Marcel Wouda
(m) 1972-
Olympic Medalists 2000 swimming - 4x200 m freestyle relay (bronze)
Maurice Norland
(a.k.a. Marcel) (m) 1901-1967
Olympic Medalists 1924 cross country team (bronze)
Maxime Verhagen
(a.k.a. Marcel) (m) 1956-
Notable Politicians and Statespeople
Paul Genevay
(a.k.a. Marcel) (m) 1939-2022
Olympic Medalists 1964 4x100 m relay (bronze)
Raphael Holzdeppe
(a.k.a. Marcel) (m) 1989-
Olympic Medalists 2012 pole vault (bronze)