Gerasimos "Makis" Giatras (Greek: Γεράσιμος "Μάκης" Γιατράς; born August 27, 1971) is a Greek professional basketball coach who last served as the head coach for Kolossos Rodou of the Greek Basketball League (GBL) and the Basketball Champions League (BCL).
He became the head coach of the Greek club Promitheas Patras, in 2013.
With him as head coach, Promitheas then earned a league promotion to Greece's 2nd Division, in 2016.
He was named the Greek League Coach of the Year, of the 2018–19 season.
[3] On December 5, 2024, Giatras was hired as the new head coach of Kolossos Rodou, replacing Giorgos Sigalas.