Cognomen Dunana (Dunana 
) , around the globe, is a very rare last name. The cognomen Dunana is characteristic of South Africa, where it is a rare surname, Georgia, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Very seldom, Dunana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dunana | Georgia, Philippines, India, United States, South Africa |