A chenier is a former beach that, through the activities of nature, have become isolated from the sea by strips of marshes. Chenier may also mean:
André Chénier (1762–1794), French poet C. J. Chenier (born 1957), American musician Clifton Chenier (1925–1987), American musician Felix Chenier (1843–1910), Canadian lawyer and political figure George Chenier (1907–1970), Canadian snooker player Jean-Olivier Chénier (1806–1837), Lower Canada soldier Joseph Chénier (1764-1811), French writer and brother of André Phil Chenier (born 1950), American basketball player Pierre Chenier, Canadian politician Ray Chénier (born 1935), Canadian politician René Chénier, Canadian film producer
See also Cheniers, a commune in the Marne department in north-eastern France Chéniers, a commune in the Creuse department in central France Andrea Chénier, an opera by Umberto Giordano Chenier Cell, a terrorist cell of the Front de libération du Québec