Surname سردان (Srdan 
, Cerdan 
, سردان 
) , in the world, is a common family name. The cognomen سردان is characteristic of Peru, where it is quite a common surname, Argentina, where it is quite a rare surname, and Slovenia. Measured by absolute frequency, it most frequently occurs in Peru, Argentina, and France. Also, سردان is the forename as well as the last name.