Cognomen Baremboin (Baremboin 
) , in the world, is a very rare last name. The family name Baremboin is habitual in Argentina, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Baremboin | United States, Argentina |
| leonardo baremboin Argentine swimmer, AR (b. 1950) |
|