Ioannes "Giannis" Spanos (Greek: ??????? (G??????) Spa???, pronounced [io'anis '?anis spa'nos]; 26 July 1934 – 31 October 2019), also transliterated as Yannis Spanos, was a Greek music composer and lyricist.
In his early days as a musician he was also a piano accompanist.
Spanos won the music prize at the 1971 Thessaloniki Film Festival for composing the score of the film Ekeino to kalokairi.