Surname 云克 (云克 
, Junker 
) , in all the world, is a common last name. The cognomen 云克 is characteristic of Denmark, where it is quite a common surname, Germany, and Suriname (explore the name in all countries). In absolute terms, this name is the most popular in Germany, the United States, and Switzerland. Much less frequently, 云克 is the forename as well as the last name.