Cognomen บูดี (Budi 
, บูดี 
) , in the entire world, is a widespread family name. The surname บูดี is characteristic of South-eastern Asia, particularly Indonesia, where it is quite a common surname, Brunei, where it is quite a rare surname, and Malaysia. Measured by absolute frequency, it is the most numerous in Indonesia, India, and Malaysia. More frequently, บูดี is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Budi | Malaysia, Nigeria, Indonesia, India, Taiwan |
| บูดี | Thailand |