Samipeni Finau (born 10 May 1999 in Tonga) is a Tongan born New Zealand rugby union player who plays as a Lock or Flanker for the Chiefs in Super Rugby and Waikato in the Bunnings NPC.
Finau made his senior test debut in a Bledisloe Cup test match on 5 August 2023 versus Australia, where he scored a try and helped the All Blacks win 23-20.