Surname Виден (Виден 
, Viden 
, Widén 
) , across the world, is quite a rare cognomen. The cognomen Виден is characteristic of Sweden, where it is quite a common surname, Bulgaria, where it is quite a rare surname, and Finland, where it is a rare surname. In absolute terms, the name is most common in Sweden, Bulgaria, and the United States. Very seldom, Виден is the forename as well as the last name.