Family name ประไพพงศ์ (Prapaipong 
, ประไพพงศ์ ) , around the globe, is a very rare last name. The last name ประไพพงศ์ is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, ประไพพงศ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prapaipong | United States, Thailand |
| ประไพพงศ์ | Thailand |