Cognomen Déat (Деа 
, Déat 
) , all around the world, is a very rare family name. The last name Déat is characteristic of France, where it is a very rare surname, and Russia, where it is an extremely rare surname. Also, Déat is the forename as well as the last name.
|
marcel déat French socialist turned fascist politician, FR (b. 1894) |
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| hélène déat (b. 1903) |
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| nadine déat French politician, FR (b. 1962) |
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| alain déat French politician, FR (b. 1964) |
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