Cognomen 恩金 (Engen 
, 恩金 
) , throughout the world, is quite a common family name. The family name 恩金 is habitual in Norway, where it is quite a common surname, Netherlands, where it is quite a rare surname, and Denmark. Not in comparison with a country's population, it is the most numerous in Norway, the United States, and Japan. Much less frequently, 恩金 is the forename as well as the last name.