Cognomen Prawatya (Prawatya 
) , all over the world, is a rare family name. The last name Prawatya is habitual in Indonesia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Prawatya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prawatya | Indonesia, United States |