Worldwide, Эрджан (Ercan 
, Erdjan 
, Erdzhan 
) is a widespread boy's given name. The given name Эрджан is characteristic of Turkey, where it is a common boy's name, Bulgaria, where it is quite a rare boy's name, and Israel, where it is quite a rare gender-neutral name. Not in comparison with a country's population, this name is the most popular in Turkey, Germany, and France. Also, Эрджан is the last name as well as the forename.