Last name هاجين (Haagen 
, Hagin 
, Haggin 
) , all around the world, is quite a common cognomen. The surname هاجين is characteristic of Luxembourg, where it is quite a rare surname, Netherlands, and Denmark. In absolute terms, it is the most numerous in the United States, Germany, and Netherlands. Much less frequently, هاجين is the forename as well as the last name.