Cognomen אורהאן (Orhan 
, אורהאן 
) , in the world, is a common surname. The last name אורהאן is characteristic of Turkey, where it is quite a common surname, North Macedonia, and Azerbaijan, where it is quite a rare surname. In absolute terms, this name is the most popular in Turkey, France, and North Macedonia. More frequently, אורהאן is the forename as well as the last name.