Last name 多根 (Dogan 
, 多根 
, Duogen ) , all over the world, is a common surname. The last name 多根 is habitual in Turkey, where it is quite a common surname, Austria, and Ireland (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Turkey, Germany, and the United States. Much less frequently, 多根 is the forename as well as the last name.