Family name Rosanova (Rosanova 
) , in the entire world, is quite a rare cognomen. The cognomen Rosanova is characteristic of Italy, where it is a rare surname, Argentina, and Canada, where it is a very rare surname. Measured by absolute frequency, the name is most common in Italy, the United States, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Rosanova | Argentina, Italy, Brazil, United States, Indonesia |
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rosa rosanova Russian-born stage and film actress, UA (b. 1869) |
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| bertha rosanova Brazilian ballet dancer, BR (b. 1930) |
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rosario rosanova IT (b. 1976) |
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| mario carmine emiliano rosanova researcher |
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| maría teresa rosanova researcher |
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| alfonso rosanova IT |
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