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Throughout the world, Cuba (Kuba
, Cuba
, Куба
) is a common primarily boy's, but scarcely girly first name. The first name Cuba is habitual in Poland, where it is quite a common male name, Czechia, and Ireland, where it is quite a rare male name. Not in comparison with a country's population, it is the most numerous in Poland, Czechia, and India. Likewise, Cuba is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kuba | Bolivia, Brazil, Czechia, Poland, Peru |
| Cuba | Bolivia, Czechia, Poland, Peru, Cuba |
| Куба | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Цуба | Belarus, Kazakhstan, Russia, Ukraine |