Nadeau may refer to: People Brianne Nadeau (born 1980), City Council member, Ward One, District of Columbia Jerry Nadeau (born 1970), American race car driver Louise Nadeau (born 1947), Canadian psychologist Remi Nadeau (1920–2016), American historian Richard Nadeau (born 1959), Canadian teacher and Bloc Québécois politician in Quebec Robert Nadeau (aikidoka) (born 1937), American aikido teacher Robert Nadeau (science historian) (born 1944), American environmental scientist and science historian Luann de Lesseps (née Nadeau, born 1965), American celebrity Places Nadeau Township, Michigan