Hidenoumi Takuya (born 11 June 1989 as Iwasaki Takuya) is a Japanese sumo wrestler. A former amateur sumo competitor at Nihon University, he made his professional debut in 2012 and was promoted to the top makuuchi division in July 2015. His highest rank is maegashira 12. He has six tournaments ranked in the top division as of March 2018 but has yet to record a kachi-koshi or majority of wins in makuuchi. He has one jūryō division yūshō or championship. He is a member of Kise stable.