Koshinoumi Tojiro

Koshinoumi Tojiro was a sumo wrestler from Niigata Prefecture. He was born on 1 July 1906. He was 173 cm tall and weighed 90 kg. He made his professional debut in January 1925. His highest rank was Maegashira 6. He retired in 1937. He died on 24 January 1973 at the age of 66. His last stable as an active wrestler was Wakafuji stable.