Cognomen วรรณวุธ (วรรณวุธ 
) , all over the world, is an extremely rare last name. The family name วรรณวุธ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, วรรณวุธ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วรรณวุธ | Thailand |