Throughout the world, Диона (Diona 
, Dyona 
, Диона 
) is quite a rare primarily feminine, but very infrequently masculine first name. The forename Диона is habitual in Albania, where it is quite a rare girly name, Philippines, and Romania, where it is a rare female name. Not in comparison with a country's population, the name is most common in Philippines, the United States, and Indonesia. Much less frequently, Диона is the last name as well as the forename.