Chaudet is a surname. Notable people with the surname include:
Antoine-Denis Chaudet (1763–1810), French sculptor Georges Chaudet (1870–1899), French photographer, painter, and art dealer/agent Jeanne-Elisabeth Chaudet (died 1832), French painter Louis Chaudet (1884–1965), American film director Paul Chaudet (1904–1977), Swiss politician