In the entire world, Korena (Korena 
) is a rare predominantly girly, but very infrequently boy's forename. The forename Korena is habitual in Australia, where it is a very rare female name, the United States, and Philippines. Not in comparison with a country's population, this name is the most popular in the United States, Philippines, and India. Likewise, Korena is the last name as well as the forename.