Family name Sayoğlu (Sayoğlu 
) , in all the world, is a rare last name. The family name Sayoğlu is habitual in Western Asia, particularly Turkey, where it is a rare surname.
Ci, Yusuf, Zehra, Meryem, Mehmet, Sultan, Kazım, Gülay, Tuncay, Tuncer, Osman, Tülay, Özlem, Şeref, Meli Ha, Mustafa, Batuhan, Hati Ce, Özgür, Sümeyra, Çağlar, Özkan, Orhan, Feyzi, Fatma, Ali, Musa, Sefa, Eren, Emre, Ebru, Merve, Melek, Sevgi, Seher, Ayşe, Ayser, Ahmet, Burak, Burcu, Recep, Gamze, Nedim, Erdal, Hasan, Vehbi, Çağatay, and Çağlayan