Cognomen Cucuna (Cucuna 
) , worldwide, is a very rare last name. The surname Cucuna is habitual in Bolivia, where it is a rare surname, Georgia, and Brazil, where it is an extremely rare surname. Very seldom, Cucuna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cucuna | Bolivia, Georgia, United States, India, Brazil |