Cognomen Gibernau (Gibernau 
) , all over the world, is a rare surname. The family name Gibernau is characteristic of Uruguay, where it is quite a rare surname, Spain, where it is a rare surname, and Argentina, where it is a very rare surname. Also, Gibernau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gibernau | Uruguay, Germany, Spain, France, Argentina |
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frederic gibernau sust sailor and politician (1858-1931), ES (b. 1858) |
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sete gibernau Spanish motorcycle racer, ES (b. 1972) |
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| marc gibernau ecologist |
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| santiago gibernau Uruguayan rugby union footballer, UY (b. 1988) |
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