Last name ครุํธสุวรรณ (ครุํธสุวรรณ 
) , throughout the world, is an extremely rare surname. The last name ครุํธสุวรรณ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ครุํธสุวรรณ | Thailand |