Family name Vilvarasa (Vilvarasa 
) , worldwide, is an extremely rare last name. The last name Vilvarasa is habitual in New Zealand, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname. Very seldom, Vilvarasa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vilvarasa | United Kingdom, New Zealand |