Across the world, Bussayapongchai (Bussayapongchai 
) is an extremely rare unknown gender first name. Much more frequently, Bussayapongchai is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bussayapongchai | Thailand |
Kusalin, Prasert, Tunsita, and Napatchanan