Surname Ratosa (Ratosa 
) , around the globe, is a very rare cognomen. The surname Ratosa is characteristic of Slovenia, where it is quite a rare surname, Croatia, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Ratosa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ratosa | Croatia, India, Slovenia, United States |
| ivica ratosa researcher |
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