Family name Olivera (Olivera 
, Oliveira , Оливера 
) , all around the world, is a prevalent cognomen. The surname Olivera is habitual in Brazil, where it is a prevalent surname, Portugal, and Cabo Verde (explore the name in all countries). Measured by absolute frequency, the name is most common in Brazil, Portugal, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Oliveira, Olivera | Portugal, Brazil, Angola, Mexico, Argentina |
| Оливера | Belarus, Serbia, Russia, Ukraine |
| Олівера | Ukraine |
| gregorio de montalvo olivera Spanish religious (1533-1592), ES (b. 1533) |
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| juan fernández de olivera Spanish colonial governor, US (b. 1560) |
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leonardo olivera Uruguayan military personnel, UY (b. 1793) |
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manuel villar olivera Peruvian sailor and military personnel (1801-1889), PE (b. 1801) |
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eduardo olivera Argentinian politician, AR (b. 1827) |
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| bernardino olivera Argentinian military personnel (1790-1824), AR (b. 1790) |
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| secundino olivera (born 1793) (b. 1793) |
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| sebastián olivera Argentinian military personnel, AR (b. 1796) |
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| domingo olivera (b. 1798) |
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| maria luisa de jesus olivera (born 1818) (b. 1818) |
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| jose de lespiritu santo olivera (born 1820) (b. 1820) |
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| maria josefa olivera (born 1822) (b. 1822) |
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| jose antonio francisco olivera (born 1824) (b. 1824) |
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| maria de los angeles francisca olivera (born 1826) (b. 1826) |
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| guadalupe catarina olivera (born 1829) (b. 1829) |
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