AlaalatoaAlaalatoa or Ala'alatoa, when spelled with Samoan diacritics, is a Samoan surname. Notable people with the name include: Vili Alaalatoa, Samoan rugby union playerAllan Alaalatoa, Australian rugby union player, son of ViliHarlan Ala'alatoa, Australian rugby league footballer Michael Alaalatoa, Australian rugby union player, brother of Allan