Surname บริสุทธ์ (บริสุทธ์ 
) , in all the world, is a very rare cognomen. The surname บริสุทธ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, บริสุทธ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บริสุทธ์ | Thailand |