AntonakisAntonakis is a given name and surname that by Greek naming conventions is a diminutive form of Antonis. It may be derived from the Italian surname Antonacci; the Cretan variant of Antonaki is pronounced like the Italian Antonacci.Given nameAntonakis Andreou, Cypriot sports shooter.SurnameJohn Antonakis, South African professor of organizational behavior Tasos Antonakis, Greek basketball player