Family name Parval (Parval 
) , in the entire world, is a rare surname. The last name Parval is habitual in India, where it is a very rare surname, Iran, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in India, Iran, and the United States. Also, Parval is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Parval | Canada, United States, India, Iran |