Around the globe, Illana (אילנה 
, Illana 
, ايلانا 
) is quite a rare girly first name. The given name Illana is characteristic of Israel, where it is quite a rare girly name, Kyrgyzstan, where it is a rare female name, and South Africa. Measured by absolute frequency, the name is most common in Brazil, Israel, and Russia. Much less frequently, Illana is the last name as well as the forename.