Cognomen วรวานิช (Worawanit 
, วรวานิช , Woravanich ) , globally, is a rare family name. The last name วรวานิช is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, วรวานิช is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วรวานิช, Voravanich, Worawanit, Woravanich | Thailand |