Cognomen Osmalda (Osmalda 
) , around the world, is an extremely rare last name. The surname Osmalda is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. More prevalently, Osmalda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Osmalda | Honduras, Philippines, Brazil, Peru, Venezuela |