Worldwide, リイナ (Riina 
, リイナ 
) is quite a rare primarily female, but very seldom male given name. The given name リイナ is habitual in Estonia, where it is quite a rare girly name, Finland, and Israel. Not in comparison with a country's population, this name is the most popular in Finland, Indonesia, and Israel. Also, リイナ is the last name as well as the forename.