Surname Bumrungrut (Bumrungrut 
) , in the world, is a very rare last name. The surname Bumrungrut is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Much less frequently, Bumrungrut is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bumrungrut | Malaysia, Thailand |