Family name วิทูรผดุงกิจ (วิทูรผดุงกิจ 
) , around the world, is an extremely rare last name. The family name วิทูรผดุงกิจ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| วิทูรผดุงกิจ | Thailand |