Utaro Hashimoto (橋本 宇太郎, Hashimoto Utarō, February 27, 1907 – July 24, 1994) was a 9-dan professional Go player.

[1][2][3] Hashimoto became a pro in 1922 when he was 15.

He won the Honinbō 3 times before finally reaching 9p in 1954.

[1][2][3] He founded the Kansai Ki-in in 1950.

This biographical article relating to a Japanese Go figure is a stub.