Family name Floch (Floch 
) , in the entire world, is quite a common surname. The family name Floch is characteristic of France, where it is quite a common surname, Slovakia, where it is quite a rare surname, and Luxembourg. Not in comparison with a country's population, it is commonest in France, the United States, and Slovakia. Much less frequently, Floch is the forename as well as the last name.
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| Floch | Hungary, Democratic Republic of the Congo, United States, Slovakia, France |
| guillaume floch French goldsmith, FR (b. 1500) |
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| guy-léandre le floch Roman Catholic bishop (b. 1886) |
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jacques floch French politician, FR (b. 1938) |
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| josef floch American painter (1894-1977), AT (b. 1894) |
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| lionel floch French painter, FR (b. 1895) |
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jean-guy le floch French industrialist, FR (b. 1953) |
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| hervé floch FR (b. 1908) |
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anthony floch French rugby union player, FR (b. 1983) |
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| martin h. floch (b. 1928) |
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grégory le floch FR (b. 1986) |
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| daniel floch French politician, FR (b. 1947) |
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| louis floch footballer, FR (b. 1947) |
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| jean-marie floch French linguist, FR (b. 1947) |
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| jean-louis floch French caricaturist (1951-1951), FR (b. 1951) |
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| bernard floch French politician, FR (b. 1957) |
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