Family name Deljan (Deljan 
, Делян 
) , in the world, is a rare last name. The surname Deljan is habitual in North Macedonia, where it is a rare surname, Bulgaria, and Russia. Not in comparison with a country's population, it is the most numerous in Eastern Europe, particularly Russia, Bulgaria, and Ukraine. More prevalently, Deljan is the forename as well as the last name.
Sk, Necha, Fakir, Mangal, Mandal, Mallik, Mondal, Mollya, Mistri, Sardar, Ansari, Abduli, Baidya, Bhangi, Khatun, Laskar, Farhat, Mallick, Bidhaba, Gharami, Housini, Damawand, Nessa, Langford, Gayen, Kurde, Mir, Ali, Abo, Bro, Kha, Shah, Sekh, Bewa, Bibi, Kazi, Khan, Paik, Gazi, Nesa, Molla, Munsi, Shekh, Conew, Begam, Begum, Beoya, Dhali, and Maestrado