Cognomen Беллеи (Bellei 
, Беллеи 
) , across the world, is quite a rare surname. The family name Беллеи is characteristic of Italy, where it is quite a rare surname, Switzerland, and Hungary, where it is a rare surname. In absolute terms, it is the most numerous in Italy, Brazil, and France. Much less frequently, Беллеи is the forename as well as the last name.