Family name Sforza (Sforza 
, Сфорца 
) , across the world, is quite a common cognomen. The last name Sforza is characteristic of British Virgin Islands, where it is quite a common surname, Italy, and Paraguay, where it is quite a rare surname. Not in comparison with a country's population, it is the most numerous in Italy, the United States, and Argentina. Much less frequently, Sforza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sforza | Paraguay, France, Argentina, Italy, United States |
| Сфорца | Ukraine |
Sforca, Массимилиано, and Сфорза
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francesco sforza Italian condottiero, the founder of the Sforza dynasty in Milan, Italy, IT (b. 1401) |
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alessandro sforza Italian noble, IT (b. 1409) |
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gabriele sforza Archbishop of Milan, IT (b. 1423) |
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ginevra sforza Italian noble, IT (b. 1440) |
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sforza secondo sforza IT (b. 1433) |
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galeazzo maria sforza Duke of Milan (1444-1477), IT (b. 1444) |
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ippolita maria sforza Italian noble, IT (b. 1445) |
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battista sforza Duchess of Urbino, IT (b. 1446) |
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ludovico sforza Duke of Milan, IT (b. 1452) |
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caterina sforza Lady of Imola and Countess of Forlì (1463-1509), IT (b. 1463) |
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| antonia sforza (b. 1404) |
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giovanni sforza Italian noble, IT (b. 1466) |
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gian galeazzo sforza Duke of Milano, IT (b. 1469) |
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bianca maria sforza Holy Roman Empress, Presumptive crown princess of Hungary, IT (b. 1472) |
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anna maria sforza first wife of Alfonso I d'Este, Duke of Ferrara, daughter of Galeazzo Maria Sforza, Duke of Milan, IT (b. 1476) |
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