Koray is a Turkish given name and a surname. It is composed of "Kor" and "Ay". In Turkish "Kor" means "Ember" and "Ay" means "Moon". Thus, "Koray" means "a moon in the colour of ember".

People Given name Koray Aldemir, German poker player Koray Ariş, Turkish sculptor Koray Arslan, Turkish footballer Koray Avcı (footballer), Turkish footballer Koray Avcı (musician), Turkish musician Koray Aydın, Turkish politician Koray Candemir, Turkish musician Koray Günter, German-Turkish footballer Koray Şanlı, Turkish footballer KYROXH (Koray Akin Cansiz), Turkish-American rapper

Surname Erkin Koray, Turkish rock musician Kenan Hulusi Koray, Turkish writer