Last name קורטן (Korten 
, קורטן 
) , around the world, is quite a rare surname. The family name קורטן is habitual in Netherlands, where it is quite a rare surname, Germany, and Norway, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Germany, Netherlands, and the United States. Very seldom, קורטן is the forename as well as the last name.