In the entire world, Olcar (Olcar 
) is a very rare gender-neutral given name. Much more frequently, Olcar is the last name as well as the forename.
Mr, Haci, Hava, Fuat, Irem, Idil, Onur, Okan, Oguz, Zeki, Umut, Utku, Mario, Merve, Melek, Mesut, Mehdi, Metin, Murat, Salih, Sabri, Sadik, Ebru, Sinan, Emre, Erol, Ali, Ann, Nuh, Efe, Mert, Musa, Suat, Sena, Sema, Sefa, Adem, Asli, Ayã, Cuma, Kaan, Lale, Nida, Nuri, Elif, Esma, Esra, Enes, and Simon