Namesakes
Belgian Prime Ministers:
1 prime minister
Mark Eyskens (a.k.a. Marc) 1981 
Fictional Characters from Television:
2 characters
Marc Delgado 2000 Strong Medicine
Marc St. James 2006 Ugly Betty
French Presidents and Prime Ministers:
1 prime minister
(prime minister) Jean-Marc Ayrault 2012-2014
Grammy Award Winners:
1 best new artist
(best new artist) Marc Cohn 1992
Haitian Presidents:
1 president
(president) Marc Bazin 1992-1993
Notable Actors and Entertainers:
1 actor
Marc Blucas 1972-
Notable Artists:
1 fashion designer, 1 painter
Marc Chagall 1887-1985
Marc Jacobs 1963-
Notable Athletes:
4 soccer, 1 basketball, 1 tennis
(soccer) Marc Overmars 1973-
(tennis) Marc López 1982-
(soccer) Marc Janko 1983-
(basketball) Marc Gasol 1985-
(soccer) Marc Bartra 1991-
(soccer) Marc-André ter Stegen 1992-
Notable Evildoers:
1 criminal/murderer
Marc Dutroux 1956-
Notable Explorers and Adventurers:
1 explorer
Aurel Stein (a.k.a. Marc) 1862-1943
Notable Musicians:
3 singers, 2 composers
Marc-Antoine Charpentier 1643-1704
Marc Almond 1957-
Marc Anthony 1968-
Marc Streitenfeld 1974-
Lewis Capaldi (middle name Marc) 1996-
Olympic Medalists:
3 silver, 2 bronze, 2 gold, 1 silver/bronze
(silver) Marc Wright 1912 pole vault
(gold) Marc Freiberger 1952 basketball
(silver) Marc Houtzager 2012 equestrian
(bronze) Marc Ryan 2008; 2012 cycling - track
(silver/bronze) Marc Burns 2008; 2012 4x100 m relay
(silver) Marc Gasol 2008; 2012 basketball
(bronze) Jean-Marc Gaillard 2014 cross-country skiing
(gold) Marc-Édouard Vlasic 2014 ice hockey
Other Leaders:
1 prime minister
Prime Minister Marc Forné Molné 1994-2005 Andorra
Rock and Roll Hall-of-Famers:
2 musicians
Marky Ramone (a.k.a. Marc) 2002 The Ramones
Marc Bolan 2020 T. Rex
Swiss Presidents:
1 president
Marc-Émile Ruchet 1905; 1911