Cognomen Yuen Foong (Yuen Foong 
) , in the entire world, is an extremely rare surname. The last name Yuen Foong is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. More frequently, Yuen Foong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yuen Foong | Malaysia, Singapore |