>
Cognomen Diessen (Дисен , Diessen ) , around the world, is a rare last name. The surname Diessen is habitual in Netherlands, where it is quite a rare surname, Belgium, where it is a rare surname, and Nicaragua, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Western Europe, particularly Netherlands, Belgium, and Germany. Much less frequently, Diessen is the forename as well as the last name.