Cognomen Ponnin (Ponnin 
) , in all the world, is a very rare family name. The surname Ponnin is characteristic of Thailand, where it is a very rare surname, France, where it is an extremely rare surname, and India. Also, Ponnin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ponnin | Malaysia, India, France, United States, Thailand |