Last name Дасен (Dassin 
, Dassen 
, Дасен 
) , globally, is quite a rare cognomen. The last name Дасен is habitual in Western Europe, particularly Netherlands, where it is quite a rare surname, Belgium, where it is a rare surname, and France. Measured by absolute frequency, the name is most common in Netherlands, India, and Germany. Much less frequently, Дасен is the forename as well as the last name.