Throughout the world, Vlajić (Vlajić 
) is an extremely rare unknown gender given name. Much more prevalently, Vlajić is the last name as well as the forename.
Ana, Đina, Marina, Marija, Mateja, Milena, Milica, Stevan, Slavka, Andrea, Dušan, Lidija, Ljerka, Jovana, Jelica, Jelena, Tamara, Nikola, Vladan, Sunčica, Antonia, Dragana, Zoran, Ivona, Ivana, Vlado, Anto, Dora, Luka, Ivan, Igor, Marin, Marko, Boris, Bojan, Bilja, Dražan, Karlo, Roman, Denis, Dejan, Darko, Damir, Doris, Dunja, Drago, Goran, Tanja, Petar, and Gordana