Cognomen วงศ์กำแหง (วงศ์กำแหง, Wongkamhoom 
, Wongkumheang ) , all around the world, is a very rare surname. The surname วงศ์กำแหง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wonggumhaeng, Wongkumheang, Wongkamhoom | Thailand |
Wongkamhaeng, Wongkamhang, Wongkhamphaeng, Wongkhumheang, and Wongkumhaeng
|
สุเทพ วงศ์กำแหง Thai singer, TH (b. 1934) |
|