Hiroshi Ueda (上田 裕司, Ueda Hiroshi, 20 June 1940 – 21 December 2011) was a Japanese professional wrestler, better known by his ring name Umanosuke Ueda (上田 馬之助, Ueda Umanosuke). During his wrestling career, Ueda primarily stood out for wrestling with bleached blonde hair, a practice which was rare in his day but later became more common. His ring name was inspired by samurai warrior and Shinsengumi member Umanosuke Ueda.