Cognomen Roswadi (Roswadi 
) , in all the world, is a rare last name. The last name Roswadi is habitual in South-eastern Asia, particularly Malaysia, where it is a rare surname, and Indonesia, where it is a very rare surname. Also, Roswadi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roswadi | Indonesia, Malaysia |