Cognomen Dubra (Dubra 
, Дубра 
) , throughout the world, is a rare family name. The surname Dubra is characteristic of Latvia, where it is quite a rare surname, Uruguay, and Lithuania. Not in comparison with a country's population, this name is the most popular in Argentina, Spain, and Latvia. Likewise, Dubra is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dubra | Spain, India, Latvia, Ethiopia, Argentina |
| Дубра | Russia, Ukraine |
| jorge dubra Uruguayan writer, UY (b. 1919) |
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| mečislavs dubra LV (b. 1934) |
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| arturo dubra UY (b. 1941) |
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| jesús dubra rama ES (b. 1941) |
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| rihards dubra Latvian composer, LV (b. 1964) |
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| juan dubra Uruguayan economist |
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| sergio garcía dubra researcher (ORCID 0000-0002-4806-5220) |
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| alfredo dubra researcher |
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| charles dubra college basketball player (1989–1992) Manhattan |
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| adela dubra UY (b. 1974) |
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