Cognomen Bunrith (Bunrith 
) , all around the world, is a very rare surname. The surname Bunrith is characteristic of Cambodia, where it is a very rare surname, Malaysia, and Canada, where it is an extremely rare surname. In absolute terms, it is the most numerous in South-eastern Asia, particularly Malaysia, Cambodia, and Thailand. More frequently, Bunrith is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bunrith | Thailand, United States, Indonesia, Cambodia, Malaysia |