Surname Zeljka (Zeljka 
) , in the entire world, is a rare last name. The surname Zeljka is habitual in Southern Europe, particularly Bosnia and Herzegovina, where it is quite a rare surname, Serbia, and Slovenia. Much more prevalently, Zeljka is the forename as well as the last name.
Ilic, Matkovic, Mitrovic, Kupresak, Knezevic, Pavlovic, Petrovic, Petkovic, Jankovic, Zivkovic, Markovic, Milosevic, Kovacevic, Dragicevic, Josipovic, Jovanovic, Todorovic, Filipovic, Obradovic, Marjanovic, Stojanovic, Stankovic, Ostojic, Vukelic, Vukovic, Matic, Savic, Simic, Cosic, Babic, Bozic, Pavic, Peric, Radic, Gajic, Lukic, Tomic, Mandic, Djukic, Gavric, Loncar, Horvat, Aleksic, Bosnjak, Popovic, Nikolic, Blagojevic, and Djordjevic