Last name Pranavan (Pranavan 
) , in all the world, is a rare surname. The family name Pranavan is characteristic of Sri Lanka, where it is quite a rare surname, Australia, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Likewise, Pranavan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pranavan | South Africa, Sri Lanka, Australia, India, Canada |