Family name Бердий (Berdy 
, Бердий 
, Berdiy) , globally, is a rare cognomen. The last name Бердий is habitual in Cyprus, where it is quite a rare surname, Hungary, where it is a rare surname, and France. Not in comparison with a country's population, it is the most numerous in the United States, Indonesia, and France. More frequently, Бердий is the forename as well as the last name.