Family name Bona (Bona 
, Бона 
, 보나 
, along with others...) , around the world, is a common surname. The surname Bona is characteristic of Bulgaria, where it is quite a common surname, Hungary, and Albania. In absolute terms, it is the most numerous in Brazil, Philippines, and Italy. Also, Bona is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bona | Brazil, Philippines, Bulgaria, Indonesia, Italy |
| Бона | Kazakhstan, Bulgaria, Kyrgyzstan, Russia, Ukraine |
| 보나 | South Korea |
| بونا | Sudan, Algeria, Iraq, Morocco, Egypt |
| ボナ | Japan |
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bona di pisa nun who helped lead travellers on pilgrimages, IT (b. 1156) |
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bona lombarda IT (b. 1417) |
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| bona di savoia (1388 † 1432) (b. 1388) |
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bona sforza d'aragona Queen of Poland and Grand Duchess of Lithuania, IT (b. 1494) |
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| teofilo bona (b. 1450) |
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| tommaso bona Italian painter, IT (b. 1548) |
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giovanni bona Catholic cardinal, IT (b. 1609) |
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| valerio bona Italian composer, IT (b. 1560) |
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| giulio cesare bona (b. 1620) |
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| franciscus hieronymus bona (b. 1687) |
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| bona elizabeth jurrianne de tetre (1710-1796) (b. 1710) |
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| giovanni della bona Italian physician (1712-1786), IT (b. 1712) |
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bartolomeo bona Italian politician (1793-1876), IT (b. 1793) |
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| giuseppe domenico della bona IT (b. 1790) |
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| bona sijabat Chief of batak, ID (b. 1800) |
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