Cognomen พวงไขมุกข์ (พวงไขมุกข์ 
) , throughout the world, is a very rare surname. The family name พวงไขมุกข์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, พวงไขมุกข์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พวงไขมุกข์ | Thailand |