Surname Devouassoux (Devouassoux 
) , across the world, is a rare cognomen. The cognomen Devouassoux is characteristic of France, where it is a rare surname, Argentina, where it is a very rare surname, and Canada. Measured by absolute frequency, the name is most common in France, Argentina, and Thailand.
| VARIANT | COUNTRY |
|---|---|
| Devouassoux | Canada, Argentina, France, Thailand, United States |
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gérard devouassoux French explorer and mountain guide, FR (b. 1940) |
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| camille devouassoux French mountain guide, FR (b. 1900) |
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jonas devouassoux French freestyle skier, FR (b. 1989) |
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| christophe devouassoux (b. 1956) |
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Mr, Bruno, Roman, Linsy, Julie, Jules, Norma, Nelly, Erika, Hilda, Fleur, Marion, Maximo, Mojgan, Michel, Muriel, Susana, Sylvie, Alicia, Aloïs, Anaïs, Adrien, Clara, Anais, Alain, Serge, Ms, Cã, Guy, Luc, Eva, Anne, Luis, Lynn, Léa, John, Aurore, Jean, Hans, Ines, Yann, Yves, Maria, Marie, Manon, Maeva, Sarah, Sheri, Juan, and Celine