Throughout the world, Gumussoy (Gumussoy 
) is an extremely rare unknown gender given name. Much more frequently, Gumussoy is the last name as well as the forename.
Mr, Kemal, Gizem, Tamer, Naide, Nazan, Emine, Efrim, Harun, Hasan, Hatun, Hilmi, Hivan, Fatih, Fatma, Ilyas, Yasin, Yavuz, Yusuf, Mehmet, Sultan, Cigdem, Kadir, Bilal, Burak, Bahar, Ata, Musa, Suat, Seda, Ayse, Kaan, Esra, Erol, Erdi, Emre, Belkis, Ipek, Murat, Samet, Savas, Senem, Selvi, Semih, Soner, Akın, Ayten, Ahmet, Omer, and Danyel