Wakashimazu Mutsuo (若嶋津 六夫) (born Mutsuo Hidaka; 12 January 1957 – 15 March 2026) was a Japanese sumo wrestler from Nakatane, Kagoshima. His highest rank was ōzeki. He won two top-division yūshō or tournament championships. Mutsuo retired in 1987 and founded Matsugane stable in 1990 (now known as Hanaregoma stable).
Source: “Wakashimazu Mutsuo”, English Wikipedia (CC BY-SA 4.0), excerpt
