Notable people with the surname include
* Ali Çetinkaya (1878–1949), Turkish Army officer * Burcu Çetinkaya (born 1981), Turkish female rally driver and television representer * Duygu Çetinkaya, Actress * Hasan Cetinkaya, Swedish footballer * Haydar Çetinkaya (born 1976), Turkish para-Nordic skier * Hikmet Çetinkaya, Cumhuriyet newspaper author * Kelime Çetinkaya (born 1982), Turkish female cross country skier * Meral Çetinkaya (born 1945), Turkish film actress * Murat Çetinkaya (born 1976), Governor of the Central Bank of Turkey * Necati Çetinkaya (born 1943), Member of Parliament * Olcay Çetinkaya (born 1979), Turkish footballerOther uses
* Afyon Ali Çetinkaya railway station, a railway station in Afyonkarahisar, Turkey * Çetinkaya, Sivas, a village in the Kangal district of the Sivas Province ** Çetinkaya station, a railway station in the village. * Çetinkaya Türk S.K., Turkish Cypriot football club {{DEFAULTSORT:Cetinkaya Turkish-language surnames