Last name Edam (Edam 
, Eidam 
, Édam) , across the world, is quite a common family name. The family name Edam is characteristic of Germany, where it is quite a rare surname, Sudan, and Tunisia, where it is a rare surname. Measured by absolute frequency, the name is most common in India, Germany, and Brazil. Very seldom, Edam is the forename as well as the last name.