Cognomen นาวุธ (นาวุธ 
) , throughout the world, is an extremely rare family name. The surname นาวุธ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, นาวุธ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| นาวุธ | Thailand |