is a Japanese freestyle wrestler who competes at 65 kilograms. A Cadet World Champion, Otoguro first broke into the senior scene when he went undefeated (16–0) in 2018, claiming the World Championship and the National Championship at age 19. He then went on to become a two–time Asian Continental Champion (claiming titles in 2020 and 2021). In the 2020 Summer Olympics, he won the gold medal in the 65kg Men's Freestyle.