Maamaatuaiahutapu is a surname. Notable people with the surname include:
Heremoana Maamaatuaiahutapu ( 2010–present), French Polynesian politician Mateata Maamaatuaiahutapu (born 1968), French Polynesian journalist – the former's brother
See also
Maco Tevane (Marc Maamaatuaiahutapu, 1937–2013), French Polynesian writer and the siblings' father