Cognomen Eljana (Eljana 
, Эляна 
, Еляна ) , in the world, is quite a rare last name. The surname Eljana is habitual in Algeria, where it is quite a rare surname, Azerbaijan, and Tunisia, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Northern Africa, particularly Algeria, Egypt, and Morocco. Likewise, Eljana is the forename as well as the last name.