Surname บำรุงวงศ์กวิน (บำรุงวงศ์กวิน, Bumrungvongkawin 
) , in the entire world, is an extremely rare cognomen. The cognomen บำรุงวงศ์กวิน is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bumrungvongkawin | Thailand |