Around the world, Ucuncu (Ucuncu 
) is an extremely rare unknown gender first name. Much more frequently, Ucuncu is the last name as well as the forename.
Mr, Busra, Bugra, Koray, Kemal, Duygu, Namik, Nigar, Elmas, Ercan, Ekrem, Hasan, Halil, Hakan, Hilal, Vicky, Fatih, Orhan, Osman, Oktay, Ozgur, Ozlem, Cemal, Cansu, Ahmet, Aydin, Ali, Musa, Sema, Asli, Ayse, Nuri, Esma, Esra, Erol, Enis, Yavuz, Emre, Irem, Omer, Ozan, Ugur, Melis, Murat, Samet, Senol, Selin, Sezen, Ebru, and Yusuf