The Sunwolves – previously known as the HITO-Communications Sunwolves for sponsorship reasons – were a professional rugby union team and Japan's representative team in SANZAAR's international Super Rugby competition. The team was based in Tokyo, Japan, but also played some home matches in Singapore. They made their debut in Super Rugby in 2016. In March 2019, it was announced that 2020 would be the final season for the Sunwolves, after failing to negotiate a contract due to financial considerations.

Filogia Ian "Filo" Tiatia is a New Zealand international rugby union footballer, best known as a back-row forward and occasional lock for Welsh region the Ospreys.