Surname พงศ์อุดมกิจ (พงศ์อุดมกิจ 
) , all over the world, is an extremely rare last name. The surname พงศ์อุดมกิจ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พงศ์อุดมกิจ | Thailand |