Last name Vêncio (Vêncio 
) , across the world, is an extremely rare family name. The cognomen Vêncio is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vêncio | Brazil |
| alexandre cobra cyrino nicoliello vêncio politician from Brazil, BR (b. 1974) |
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| ricardo zorzetto nicoliello vêncio Ph.D. Universidade de São Paulo 2006 |
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| ricardo z vêncio researcher |
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