Aucoin
Aucoin is a surname of French origin. It is most prevalent in regions of France with strong Acadian heritage, as well as in areas of North America populated by descendants of Acadian immigrants, such as Louisiana and parts of Canada. The name is derived from a place name, likely denoting someone who originated from a specific location. The precise meaning and derivation of the place name remain subject to debate among etymologists, but potential origins include a reference to a "corner" or an "angle" in the landscape. Individuals with the surname Aucoin are found in various professions and walks of life.