Worldwide, Kocaoglan (Kocaoglan 
) is an extremely rare unknown gender given name. Much more prevalently, Kocaoglan is the last name as well as the forename.
Ali, Haluk, Fatma, Filiz, Ilgaz, Osman, Ozgur, Zehra, Ömer, Mahmut, Mehmet, M Akif, Sabiha, Selcuk, Gökce, Ismail, Mustafa, Muammer, Cüneyt, Ramazan, Nurdagul, Huseyin, Numan, Nuray, Necat, Nevin, Art, Aras, Arto, Adem, Akif, Naci, Emre, Inci, Onur, Merve, Ibrahim, Murat, Sibel, Selma, Ahmet, Bekir, Burak, Kadir, Recep, Derya, Duran, Tarik, Salih, and Özgür