Sōsuke, Sosuke or Sousuke (written: 宗佑, 宗輔, 宗助, 壮祐, 壮介, 壮亮, 荘介, 蒼甫, or 創介) is a masculine Japanese given name. Notable people with the name include:
Henmi Sōsuke (逸見 宗助) (1843–1894), Japanese swordsman
Sosuke Ikematsu (池松 壮亮) (born 1990), Japanese actor
Sōsuke Kaise (海瀬 壮祐), Japanese manga artist
Namiki Sōsuke (並木 宗輔) (1695 – ca. 1751), Japanese playwright
Sosuke Sumitani (炭谷 宗佑) (born 1980), Japanese announcer
Sousuke Takaoka (高岡 蒼甫) (born 1982), Japanese actor
Sosuke Toda (戸田 壮介) (born 1941), Japanese fencer
Sōsuke Uno (宇野 宗佑) (1922–1998), Japanese politician and Prime Minister of Japan
Fictional characters:
Sōsuke Aizen (藍染 惣右介), character in the manga series Bleach
Sousuke Sagara (相良 宗介), protagonist of the light novel series Full Metal Panic!
Sōsuke Yamazaki, character in anime series Free! Eternal Summer
