Surname Güldür (Güldür 
) , in all the world, is quite a rare last name. The family name Güldür is habitual in Turkey, where it is quite a rare surname, and Germany, where it is an extremely rare surname. Much less frequently, Güldür is the forename as well as the last name.
Ali, Tuba, Nuri, Elif, Esma, Esat, Eser, Esra, Eren, Erol, Enes, Enol, Emir, Emin, Emel, Emre, Ebru, Ezgi, Huri, Veli, Onur, Umut, Jale, Macit, Kaan, Cenk, Alp, Can, Naz, Ela, Eda, Efe, Mert, Musa, Suat, Sena, Sema, Seda, Sefa, Arif, Arda, Arzu, Adem, Asaf, Asli, Ayla, Aysu, Berk, and Meral