Throughout the world, วัธนะ (วัธนะ 
) is a very rare largely boy's, but seldom feminine first name. The forename วัธนะ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare primarily male, but very infrequently female name. Very seldom, วัธนะ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| วัธนะ | Thailand |