Last name คงคุณาวัฒน์ (คงคุณาวัฒน์ 
) , in the world, is an extremely rare surname. The cognomen คงคุณาวัฒน์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| คงคุณาวัฒน์ | Thailand |