List of Famous people named Guillaume

Guillaume Warmuz is a French football coach and former footballer who played as a goalkeeper.

Guillaume Kigbafori Soro is an Ivorian politician who was the Prime Minister of Côte d'Ivoire from April 2007 to March 2012. Prior to his service as Prime Minister, Soro led the Patriotic Movement of Côte d'Ivoire, and later the New Forces as its Secretary-General. In March 2012, Soro became President of the National Assembly of Côte d'Ivoire. He stepped down from that position in February 2019, announcing in June 2019 that he is running to succeed President Alassane Ouattara.

Guillaume Georges Didier Sárközy de Nagy-Bócsa simply known as Guillaume Sarkozy, is a French entrepreneur and vice-president of the MEDEF, the French union of employers. Guillaume Sarkozy is the older brother of former French president Nicolas Sarkozy. He has a half-brother, Olivier Sarkozy.

Guillaume Latendresse is a Canadian former professional ice hockey player. He was drafted by the Montreal Canadiens of the National Hockey League (NHL) in the second round, 45th overall, of the 2005 NHL Entry Draft, and played in the NHL with Montreal, the Minnesota Wild and the Ottawa Senators. Latendresse was born in LaSalle, Quebec, but grew up in Sainte-Catherine, Quebec.

Guillaume Nicloux is a French novelist, director and actor. He is the founder of the theatre company La Troupe. He has written crime fiction and directed films for cinema and French television.

Guillaume Delorme is a French actor.

Guillaume Chiche is a French politician who was elected to the French National Assembly on 18 June 2017, representing the department of Deux-Sèvres. He was considered a close ally of President Emmanuel Macron. He was elected as a member of La République En Marche!, but left the party and in May 2020, he was one of the 17 initial members who formed the short-lived Ecology Democracy Solidarity group.

Guillaume Chaine is a French judoka.

Guillaume Norbert is a French retired footballer. Playing as a midfielder, Norbert featured during his career for FC Lorient, US Créteil-Lusitanos, Angers, Nantes and Le Havre.

Guillaume Jean Sebastien Long is a former Ecuadorian politician and academic of French-British origin, who served as the Minister of Foreign Affairs of Ecuador and Human Mobility, in the government of Rafael Correa. He was previously the Minister of Culture and Heritage, and Minister of Knowledge and Human Talent. Long later became Ecuador's Permanent Representative to the United Nations in Geneva, before resigning in January 2018 over strong disagreements with President Moreno.