Cognomen بلندر (Blender 
, بلندر 
) , in all the world, is quite a rare surname. The last name بلندر is characteristic of Germany, where it is a rare surname, Denmark, and Israel. Not in comparison with a country's population, the name is most common in Germany, the United States, and Indonesia. Very seldom, بلندر is the forename as well as the last name.