Cognomen Melbrin (Melbrin 
) , globally, is an extremely rare last name. The cognomen Melbrin is characteristic of Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname. Predominantly, Melbrin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Melbrin | Mexico, India, Democratic Republic of the Congo, Philippines |