Surname โกญจนาถ (โกญจนาถ 
) , all around the world, is an extremely rare last name. The cognomen โกญจนาถ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, โกญจนาถ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| โกญจนาถ | Thailand |