Family name อิ่มบำรุง (อิ่มบำรุง, Imbamrung 
) , in the world, is an extremely rare last name. The cognomen อิ่มบำรุง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Imbamrung | Thailand |