Surname Ravithas (Ravithas 
) , throughout the world, is a rare cognomen. The last name Ravithas is characteristic of Sri Lanka, where it is a rare surname, France, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Very seldom, Ravithas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ravithas | Sri Lanka, United Kingdom, France, Thailand, United States |