Surname 柏林 (柏林 
, Berlin 
) , throughout the world, is a common cognomen. The surname 柏林 is characteristic of Sweden, where it is quite a common surname, Honduras, where it is quite a rare surname, and Germany. In absolute terms, this name is the most popular in China, the United States, and Germany. More frequently, 柏林 is the forename as well as the last name.