Cognomen Nicoara (Nicoara 
, Nicoară 
) , across the world, is a common last name. The cognomen Nicoara is characteristic of Romania, where it is quite a common surname, Moldova, and Albania, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Romania, Moldova, and Afghanistan. Much less frequently, Nicoara is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nicoara | Italy, United States, Moldova, Romania, Afghanistan |
| Nicoară | Italy, United Kingdom, Romania |
| nicoara beldiceanu (1920-1994) (b. 1920) |
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| malina nicoara chess player (b. 1969) |
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| alina nicoara researcher (ORCID 0000-0002-3814-6182) |
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| olga nicoara Ph.D. George Mason University 2014 |
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| nicoleta nicoara researcher |
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| mircea nicoara researcher ORCID 0000-0002-9755-6771 |
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| mircea nicoara researcher (ORCID 0000-0002-2902-5813) |
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| andreea carina nicoara Ph.D. Princeton University 2002 |
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| angelica nicoara RO (b. 1973) |
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| cornel nicoara |
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| igor nicoara (b. 1983) |
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| titus nicoara RO (b. 1988) |
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