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Surname Demırtas (Demırtas ) , in all the world, is a very rare cognomen. The surname Demırtas is characteristic of Western Asia, particularly Turkey, where it is a very rare surname.
Efe, Funda, Ilyas, Osman, Mehmet, Bekır, Pınar, Denız, Fatih, Gulcan, Yasemın, Yasın, Önder, Mustafa, Ramazan, Gökhan, Erdogan, Fatıh, Ismaıl, Hasan, Erdal, Seda, Arif, Arzu, Adem, Ayse, Ebru, Omer, Emrah, Ugur, Murat, Ahmet, Cemal, Kubra, Deniz, Dogan, Nıhat, Muhsın, and Fatmanur