Hori Kingi Tupaea (died 26 January 1881) was a Māori leader of the Te Whānau-a-Tauwhao hapu of Ngāi Te Rangi iwi of the western Bay of Plenty in New Zealand.
Tupaea sold land at Maketu to Pākehā trader Phillip Tapsell in the early 1830s and the two were on good terms.
He was baptised by Anglican missionary Alfred Brown on 30 April 1848, taking the baptismal name of Hori Kingi (George King), and became a mission teacher.
In the 1860s he got involved in the Pai Mārire religious movement, which resulted in him spending some time in prison.
[1] One of his sons, Hamiora Tupaea, had an arranged marriage to Arihi Te Nahu of Ngāti Kahungunu, as part of peace-making between Ngāi Te Rangi and Ngāti Kahungunu.