Cognomen บัวยอย (บัวยอย 
) , all over the world, is a rare last name. The surname บัวยอย is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, บัวยอย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บัวยอย | Thailand |