Surname Teofilos (Феофіл 
, Teofilos 
, Теофило 
) , worldwide, is a very rare cognomen. The cognomen Teofilos is characteristic of North Macedonia, where it is a rare surname, Bulgaria, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in North Macedonia, Bulgaria, and Mexico. More prevalently, Teofilos is the forename as well as the last name.