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Family name Ramahefarisoa (Ramahefarisoa ) , around the world, is a rare cognomen. The cognomen Ramahefarisoa is habitual in Sub-Saharan Africa, particularly Madagascar, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ramahefarisoa | Madagascar |
Perpetue, Lovaniaina, Fetraniaina, and Hajanirina