Cognomen Rosalda (Rosalda 
) , worldwide, is a rare last name. The surname Rosalda is characteristic of Philippines, where it is a rare surname, Costa Rica, where it is a very rare surname, and Mexico. Measured by absolute frequency, it most frequently occurs in Philippines, Mexico, and Honduras. More frequently, Rosalda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosalda | Philippines, Dominican Republic, Italy, Brazil, Mexico |