Michaux is a French surname. Notable people with the surname include:
André Michaux (1746–1802), French botanist and explorer Bernard Michaux (1921–1987), Luxembourgian footballer François André Michaux (1770–1855), French botanist Henri Michaux (1899–1984), Belgian-French writer Lewis H. Michaux (1884/5–1976), African-American activist and bookseller Lightfoot Solomon Michaux (1883–1969), American entrepreneur and televangelist Mickey Michaux, American state legislator from North Carolina Pierre Michaux (1813–1883), French blacksmith, inventor of pedal bicycles
See also Micheaux