Greek martial art does not use colored belts to denote rank as this is Asian in design. However, there is a unique ranking system followed for adults:

For the youth, thaskalos Hill has enacted a ranking system denoted by the first 11 lower case letters of the Greek alphabet. As children progress, they are presented with a certificate for each grade.

When a child reaches the age of 16, he/she is given an equivalent rank in the adult ranking system up to "polemistis".