Tuimalealiʻifano or Tuimalealiifano is a chiefly title of Samoa. It is also both a given name and a surname. Notable people with the surname include:
Tuimalealiʻifano Vaʻaletoʻa Sualauvi II (born 1947), Samoan politician Ah-mu Tuimalealiifano (born 1996), Samoan-born Australian rugby union player Maureen Tuimalealiifano (born 1970), Samoan archer Sukhia Tuimalealiʻifano Go, Fijian businesswoman