Cognomen สันสุวรรณ (สันสุวรรณ 
) , all around the world, is a very rare last name. The cognomen สันสุวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, สันสุวรรณ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สันสุวรรณ | Thailand |