Cognomen Oroman (Oroman 
) , around the globe, is a rare last name. The last name Oroman is characteristic of Latin America and the Caribbean, particularly Honduras, where it is quite a rare surname, Guatemala, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Guatemala, Honduras, and the United States. Much less frequently, Oroman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oroman | Philippines, South Africa, Honduras, United States, Guatemala |