Surname Alanana (Alanana 
) , all around the world, is a rare cognomen. The family name Alanana is habitual in Nigeria, where it is a rare surname, Tanzania, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Also, Alanana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alanana | Tanzania, Nigeria, United States, Philippines, India |