Cognomen Natanu (Natanu 
) , in the entire world, is a very rare family name. The last name Natanu is habitual in Indonesia, where it is a very rare surname, Israel, and India, where it is an extremely rare surname. Likewise, Natanu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Natanu | Indonesia, Israel, India |