Gauthier is a French surname of Germanic origin, corresponding to the English given name Walter. Notable people with the surname include:
Gauthier de Costes, seigneur de la Calprenède
Gauthier de Brienne, Counts Walter III of Brienne, Walter IV of Brienne, Walter V of Brienne Walter VI of Brienne
Gaultier Tirel, ostensible killer of William II of England
Gauthier of Pontoise, saint
Bernard Gauthier (born 1924), French cyclist
Cathy Gauthier, Canadian curler
Charles-Arthur Gauthier, Canadian politician
Claude Gauthier (singer), French-Canadian singer-songwriter
Dan Gauthier, American actor
Daniel Gauthier, Canadian ice hockey player
David Gauthier, Canadian-American philosopher
Denis Gauthier, Canadian ice hockey player
Éric Gauthier (writer), Canadian science fiction writer
Eric Gauthier (dancer), Canadian-born dancer, choreographer and musician
Eva Gauthier (1885-1958), Canadian mezzo-soprano and voice teacher
Frédérik Gauthier, Canadian ice hockey player
Gabe Gauthier, American ice hockey player
Gerard Gauthier, hockey linesman
Henri Gauthier, comte de Rigny
Jacques Gauthier, zoologist
Jean Gauthier (1937–2013), Canadian ice hockey player
Jean Gauthier, French actor
Jean-Bernard Gauthier de Murnan, French general
Jean-Robert Gauthier, Canadian politician
Kerry Gauthier, Minnesota politician
Léoda Gauthier, Canadian politician
Marcel Gauthier, Canadian wrestler
Marie-Madeleine Gauthier, A French Art Historian.
Mary Gauthier (born 1962), American singer
Michel Gauthier, Canadian politician
Mylène Gauthier, the French-Canadian singer Mylène Farmer
Paul Gauthier (theologian), French theologian
Paule Gauthier, Canadian lawyer
Pierre Gauthier, Canadian ice hockey executive
Pierre Gauthier (Canadian politician), Canadian politician
Sean Gauthier, Canadian ice hockey player
Théophile Gauthier, French writer, usually Théophil Gautier
Ursula Gauthier, French journalist.
Pierre Gauthier (1930-2016), dit Gartier, French painter
Gauthier, Ontario, Canada
Gauthier Wikipedia (Text) CC BY-SA