Cognomen ボーイ (Boy 
, Boi , ボーイ 
) , across the world, is a widespread family name. The family name ボーイ is characteristic of Ghana, where it is quite a common surname, Indonesia, and Bhutan (explore the name in all countries). In absolute terms, this name is the most popular in Indonesia, India, and Ghana. Also, ボーイ is the forename as well as the last name.