Athanasios Tselios (Greek: Αθανάσιος Τσέλιος; born July 17, 1956) is a retired Hellenic Army officer and former Chief of the Hellenic Army General Staff (9 March 2013 – 24 February 2014).
§ Substitute Chiefs of the General Staff for the Rear Areas/Interior (as opposed to the Field Staff) † Deputy Chiefs substituting during vacancies ‡ Under the title "Chief of the Army"