Mathieu is both a surname and a given name. Notable people with the name include:

Surname

  • André Mathieu (1929–1968), Canadian pianist and composer
  • Anselme Mathieu (1828–1895), French Provençal poet
  • Claude-Louis Mathieu (1783–1875), French mathematician and astronomer
  • Émile Léonard Mathieu (1835–1890), French mathematician
  • Frédéric Mathieu (born 1977), French politician
  • Gail D. Mathieu, United States ambassador to Namibia
  • Georges Mathieu (1921–2012), French painter
  • Jérémy Mathieu (born 1983), French footballer
  • Luc Mathieu (born 1972), French journalist
  • Marie-Alexandrine Mathieu (1838–1908), French artist known for her etchings
  • Michel Mathieu (disambiguation), multiple people, including:
  • Michel Mathieu (Canadian politician) (1838–1916), Canadian politician
  • Michel Mathieu (French politician) (1944–2010), French diplomat
  • Mireille Mathieu (born 1946), French singer
  • Paul-Henri Mathieu (born 1982), French tennis player
  • Simonne Mathieu (1908–1980), French tennis player
  • Tyrann Mathieu (born 1992), American football player
  • W. A. Mathieu (born 1937), composer, musician, and educator

Given name

  • Mathieu Amalric (born 1965), French actor and filmmaker
  • Mathieu Bablet (born 1987), French comics creator
  • Mathieu Beaudoin (born 1984), Canadian ice hockey player
  • Mathieu Beaudoin (Canadian football) (born 1974), Canadian football player
  • Mathieu Betts (born 1995), Canadian-American football player
  • Mathieu Biron (born 1980), Canadian hockey defenceman
  • Mathieu Bois (born 1988), Canadian breaststroke swimmer
  • Mathieu Debuchy (born 1985), French footballer
  • Mathieu Flamini (born 1984), French footballer
  • Mathieu "ZywOo" Herbaut (born 2000), French Counter-Strike player
  • Mathieu Kassovitz (born 1967), French director, screenwriter, producer, editor, and actor
  • Mathieu Kérékou (1933–2015), President of Benin
  • Mathieu Lafon (born 1984), French footballer
  • Mathieu Ladagnous (born 1984), French road racing cyclist
  • Mathieu Lemay, Canadian politician in Quebec
  • Mathieu Lelièvre (born 2005), Canadian sledge hockey player
  • Mathieu Montcourt (1985–2009), French tennis player
  • Mathieu de Montmorency (1767–1826), French statesman during the French Revolution
  • Mathieu Orfila (1787–1853), Spanish-born French toxicologist and chemist
  • Mathieu van der Poel (born 1995), Dutch cyclist
  • Mathieu Raynal (born 1981) French rugby union referee
  • Mathieu Schneider (born 1969), American hockey defenseman
  • Mathieu Valbuena (born 1984), French footballer

See also

  • Matthieu
  • Matthew (name)
  • Mathieu function, special function useful for treating a variety of interesting problems in applied mathematics
  • Mathieu transformation, subgroup of canonical transformations in classical mechanics.
  • Mathieu groups, a family of five sporadic simple groups