Family name アディナ (Adina 
, アディナ) , around the world, is a common last name. The cognomen アディナ is habitual in Romania, where it is quite a common surname, Ethiopia, where it is quite a rare surname, and Honduras. Not in comparison with a country's population, the name is most common in India, Ethiopia, and Romania. Likewise, アディナ is the forename as well as the last name.