Cognomen บุษยงค์ (บุษยงค์ 
) , all over the world, is an extremely rare family name. The surname บุษยงค์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, บุษยงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บุษยงค์ | Thailand |