Surname Sonawan (Sonawan 
) , in all the world, is a rare family name. The family name Sonawan is habitual in Indonesia, where it is a very rare surname, Malaysia, and India, where it is an extremely rare surname. Very seldom, Sonawan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sonawan | Indonesia, Malaysia, India |