Family name Ravana (Ravana 
, Равана 
, रावण) , around the world, is quite a common surname. The cognomen Ravana is habitual in Azerbaijan, where it is quite a rare surname, Georgia, and Philippines, where it is a rare surname. Measured by absolute frequency, it is the most numerous in India, Philippines, and Azerbaijan. More prevalently, Ravana is the forename as well as the last name.