Last name ديمار (Demar 
, Demare 
, ديمار) , in the entire world, is quite a rare surname. The cognomen ديمار is characteristic of France, where it is quite a rare surname, Jamaica, and Belgium. Measured by absolute frequency, it is the most numerous in France, the United States, and Argentina. Likewise, ديمار is the forename as well as the last name.