Dupuis is originally a common French surname widespread in northern France, meaning "of / from a (house neighbouring) a well" (du puits).
People with this name
Alexandre Dupuis (born 1990), Canadian football player
Albert Dupuis (1877–1967), Belgian composer
Antony Dupuis (born 1973), French tennis player
Bob Dupuis (born 1952), Canadian ice hockey player
Charles-François Dupuis (1742–1809), French scientist
Debbie Dupuis, Canadian statistician
George Dupuis, cricketer of the late 18th century
George Dupuis (cricketer, born 1835) (1835–1912), English schoolmaster, clergyman and cricketer
Heleen Dupuis (born 1945), Dutch ethicist, professor, and politician
Jacques Dupuis (politician), Quebec politician
Jacques Dupuis (priest) (1923–2004), Belgian Jesuit
Jean Dupuis, founder of Editions Dupuis, Belgian publisher of comics
Jean Dupuis (1828–1912), French trader and explorer
José Dupuis (1833–1900), Belgian-born singer of French opéra-bouffe
Josée Dupuis, Canadian and American biostatistician
Lori Dupuis (born 1972), Canadian ice hockey player
Pascal Dupuis (born 1979), Canadian ice hockey player
Philippe Dupuis (born 1985), Canadian ice hockey player
Pierre Dupuis (sometimes spelled Dupuys) (1610–1682), French painter
Roy Dupuis (born 1963), Quebec actor
Sadie Dupuis (born 1988), American musician
Stephan Dupuis, makeup artist
Thomas Sanders Dupuis (1733–1796), English organist and composer
Toon Dupuis (1877–1937), Dutch sculptor and medallist
Yvon Dupuis (1926–2017), Quebec politician