Inosuke (伊之助) is a masculine Japanese given name.

Notable people with the name

, fictional character from the manga Demon Slayer: Kimetsu no Yaiba Inosuke Hazama (1895–1977), Japanese painter Inosuke Inoue (1882-1966), Japanese Christian missionary to Taiwan

Other uses of the name

Shikimori Inosuke, a stage name used by sumo