Stelios Kazantzidis (Greek: Στέλιος Καζαντζίδης; 29 August 1931 – 14 September 2001) was one of the most prominent Greek singers. He was of Pontian and Asia Minor roots. A top artist of Greek music, or Laïkó, he collaborated with many of Greece's foremost composers.

Greek popular music had long been intertwined with Greek post-war cinema. In the 50s and 60s, almost every film contained portions of music performed on screen, often by Kazantzidis.