Surname リンゴ (Ringo 
, リンゴ 
, 林檎 
) , throughout the world, is a common last name. The last name リンゴ is habitual in Tanzania, where it is quite a common surname, Estonia, where it is quite a rare surname, and Hong Kong. Not in comparison with a country's population, it most frequently occurs in Tanzania, Indonesia, and the United States. Also, リンゴ is the forename as well as the last name.