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