Surname Byjan (Byjan ) , all over the world, is an extremely rare cognomen. Much more frequently, Byjan is the forename as well as the last name.
Биян, Быйан, بيجان, and بيژان
Kajaei
) , all over the world, is an extremely rare cognomen. Much more frequently, Byjan is the forename as well as the last name.