In all the world, Gaygisiz (Gaygisiz 
) is an extremely rare male forename. Much more frequently, Gaygisiz is the last name as well as the forename.
Mr, Selma, Sevgi, Sedat, Seher, Ari F, Aylin, Ayşe, Aysel, Aynur, Ayten, Ayfer, Ahmet, Cafer, Cevat, Cemal, Burak, Kader, Kenan, Kemal, Demet, Dilek, Selin, Senem, Sadik, Murat, Ali, Can, Nur, Nuh, Mert, Musa, Sami, Adem, Kaan, Dudu, Leyla, Esma, Emel, Emre, Eşe, Haci, Veli, Onur, Zeki, Melek, Mesut, Mi Ne, Esra, and Nuray