Family name หยอง (Yong 
, หยอง 
) , in the entire world, is a widespread last name. The last name หยอง is characteristic of South-eastern Asia, particularly Malaysia, where it is a widespread surname, Brunei, where it is a common surname, and Singapore (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Malaysia, China, and Singapore. Likewise, หยอง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yong | Indonesia, China, South Korea, Malaysia, Singapore |
| หยอง | Thailand |