Last name สุวรรณบริสุทธิ์ (สุวรรณบริสุทธิ์ 
) , around the world, is a very rare family name. The surname สุวรรณบริสุทธิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| สุวรรณบริสุทธิ์ | Thailand |