Surname Ratanar (Ratanar 
) , all around the world, is a very rare last name. The family name Ratanar is characteristic of Myanmar, where it is a very rare surname, and India, where it is an extremely rare surname. Likewise, Ratanar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ratanar | India, Myanmar, Thailand, United States |