In all the world, Κολλιας (Κολλιας ) is an extremely rare unknown gender given name. Predominantly, Κολλιας is the last name as well as the forename.
Θοδωρης, Σπυρος, Κωστας, Γιαννης, and Γιωργος
) is an extremely rare unknown gender given name. Predominantly, Κολλιας is the last name as well as the forename.