FIBA Europe
With the junior national teams of Greece, Georgakis played at the following tournaments: the 2006 FIBA Europe Under-16 Championship, the 2007 FIBA Europe Under-16 Championship, the 2008 FIBA Europe Under-18 Championship, the 2009 FIBA Under-19 World Cup, the 2009 FIBA Europe Under-18 Championship, the 2010 FIBA Europe Under-20 Championship, and the 2011 FIBA Europe Under-20 Championship.