Owino is a surname. Notable people with the name include:
Daniel Owino Misiani (1940–2006), Tanzanian musician David Owino (born 1988), Kenyan footballer David Owino (footballer, born 1998), Kenyan footballer George Owino (born 1981), Kenyan footballer Janet Owino (born 1985), Kenyan rugby player Joseph Owino, Ugandan entrepreneur Joseph Owino (footballer) (born 1984), Ugandan footballer Josephine Owino (born 1983), Kenyan basketball player Julius Owino (born 1976), Kenyan footballer Lawrence Owino (born 1982), Kenyan footballer