Cognomen Nunsi (Nunsi 
) , around the world, is a very rare last name. The family name Nunsi is habitual in Malaysia, where it is a rare surname, Argentina, where it is an extremely rare surname, and Thailand. Measured by absolute frequency, the name is most common in Malaysia, Nigeria, and Argentina. Much less frequently, Nunsi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nunsi | Malaysia, Nigeria, Thailand, India, Argentina |