Boisseau is a French surname. Notable people with the surname include:
Alfred Boisseau (1823–1901), Canadian artist Damien Boisseau, French voice actor Jocelyne Boisseau (born 1953), French actress Juanita Boisseau (1911–2012), American dancer Michelle Boisseau (1955–2017), American poet Nicolas-Gaspard Boisseau (1765–1842), Canadian politician