Last name Dorg (Dork 
, Dorg 
) , in all the world, is quite a rare cognomen. The family name Dorg is characteristic of Norway, where it is a rare surname, Indonesia, and Cambodia, where it is a very rare surname. In absolute terms, this name is the most popular in Indonesia, the United States, and Norway. Much less frequently, Dorg is the forename as well as the last name.