Cognomen Rosa Ismelda (Rosa Ismelda 
) , all around the world, is a very rare surname. The family name Rosa Ismelda is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Rosa Ismelda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosa Ismelda | Costa Rica, Chile, Peru, Ecuador |