Henry Tuakeu Puna (born 29 July 1949) is a Cook Islands politician. He most recently served as the secretary-general of the Pacific Islands Forum from May of 2021 to 2024. He was Prime Minister of the Cook Islands from November 2010 to October 2020. Since 2006 he has been leader of the Cook Islands Party.
Puna was elected to the Parliament of the Cook Islands at the 2005 Manihiki by-election. He lost his seat at the 2006 election, but regained it in the CIP victory at the 2010 election which saw him elected prime minister. During his time as prime minister, he held various ministerial portfolios, including Foreign affairs, Marine Resources, and Energy.
