Family name Tchakar (Чакар 
, Tchakar 
) , across the world, is a very rare surname. The family name Tchakar is habitual in Bulgaria, where it is a rare surname, Greece, where it is a very rare surname, and Russia. Not in comparison with a country's population, it is the most numerous in Eastern Europe, particularly Russia, Bulgaria, and Ukraine. Also, Tchakar is the forename as well as the last name.