Matakore was a Māori rangatira (chieftain) of Ngāti Maniapoto in the Tainui tribal confederation from the Waikato region, New Zealand.
[3] Matakore was the third-born son of Rereahu, who was a direct descendant of Hoturoa (the commander of the Tainui canoe), and his first wife, Rangi-ānewa, daughter of Tamāio.
[4] His mother was Hine-au-pounamu, Rereahu’s second wife, whose parents were Tū-a-tangiroa of Tainui and a daughter of the Ngāti-Hā chief Hā-kūhā-nui.
[8] When Rereahu was on his death-bed he decided to give his mana to Maniapoto, rather than Te Ihinga-a-rangi, because he thought the younger brother had proven himself a better leader.
As a result, after his victory, Maniapoto favoured Matakore highly and granted him control of all his lands south of the Waipā River and in the Rangitoto Range.