Gautreaux

Gautreaux, also Gautreau, is a surname of French origin. Notable people with the surname include:


 * Butch Gautreaux (1947-2020), American politician
 * Dorothy Gautreaux, litigant in the U.S. Supreme Court case Hills v. Gautreaux
 * Pierre Gautreau, husband of Virginie Amélie Avegno Gautreau
 * Sid Gautreaux, catcher for the Brooklyn Dodgers baseball team
 * Tim Gautreaux, Southeastern Louisiana University professor and American novelist
 * Virginie Amélie Avegno Gautreau, Louisiana-born Parisien socialite known as "Madame X" from a portrait painting by John Singer Sargent