Family name Davoust (Davoust 
) , around the world, is quite a rare last name. The surname Davoust is habitual in France, where it is quite a rare surname, Haiti, where it is a rare surname, and Sweden. In absolute terms, it is the most numerous in France, Haiti, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Davoust | Germany, Sweden, Haiti, France, United States |
| françois-alexis davoust French politician, FR (b. 1727) |
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| jean davoust FR (b. 1728) |
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| léon davoust French architect, FR (b. 1852) |
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| jules davoust French military personnel, FR (b. 1857) |
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| eugène davoust FR (b. 1875) |
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|
éric davoust French pianist, FR (b. 1960) |
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| albert davoust French politician, FR (b. 1916) |
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| andré davoust French politician, FR (b. 1922) |
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| andré davoust French translator, FR (b. 1934) |
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| maurice davoust French politician, FR (b. 1936) |
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lionel davoust FR (b. 1978) |
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| emmanuel davoust SE (b. 1946) |
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| melissa davoust researcher (ORCID 0000-0002-0164-8154) |
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| jean davoust researcher |
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| bernard davoust researcher |
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