Cognomen Biyen (Biyen 
, Биен 
) , worldwide, is a rare surname. The family name Biyen is characteristic of Israel, where it is quite a rare surname, Burkina Faso, and Kazakhstan, where it is a very rare surname. In absolute terms, the name is most common in Burkina Faso, Israel, and Russia. Very seldom, Biyen is the forename as well as the last name.