Shimanoumi Koyo

#25 · Fighter · Kise

Nationality

Japan

Born

1989-07-11

Birthplace

Shima, Mie, Japan

Height

1.78 m (5 ft 10 in)

Weight

157 kg (346 lb)

Position

Fighter

Shimanoumi Koyo (志摩ノ海航洋) (born Koyo Hamaguchi July 11, 1989 in Shima, Mie), is a professional sumo wrestler. He debuted in sumo wrestling in July 2012 and made his makuuchi debut in May 2019. His highest rank has been maegashira 6. He wrestles for Kise stable.