Surname ภูมรินทร์ (Phumin 
, ภูมรินทร์ , Poomarin ) , globally, is a rare family name. The family name ภูมรินทร์ is habitual in Thailand, where it is a rare surname, Malaysia, where it is a very rare surname, and China, where it is an extremely rare surname. More prevalently, ภูมรินทร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phumin | Thailand, Sweden, India, Malaysia, China |
| Poomarin, ภูมรินทร์, Phoomarin | Thailand |
Bhumirin, and Phoommarin