Family name Waikong (Waikong 
) , all around the world, is a very rare surname. The last name Waikong is habitual in Thailand, where it is a very rare surname, Malaysia, where it is an extremely rare surname, and China. More prevalently, Waikong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Waikong | Malaysia, Thailand, China, United States, Hong Kong |