Family name Âna (Яна 
, Âna 
) , around the globe, is a common cognomen. The cognomen Âna is habitual in Eastern Europe, particularly Bulgaria, where it is a common surname, Moldova, where it is quite a common surname, and Belarus. Not in comparison with a country's population, it is commonest in Eastern Europe, particularly Bulgaria, Russia, and Belarus. More prevalently, Âna is the forename as well as the last name.