Cognomen Ruaud (Ruaud 
) , around the world, is quite a rare surname. The surname Ruaud is habitual in Guadeloupe, where it is quite a common surname, France, where it is quite a rare surname, and Germany, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ruaud | Brazil, United States, Germany, Guadeloupe, France |
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andré-françois ruaud French writer and editor, FR (b. 1963) |
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| claude ruaud French politician, FR (b. 1953) |
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| albane ruaud researcher |
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| lyse ruaud researcher |
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| m. ruaud researcher, ORCID id # 0000-0003-0522-5789 (b. 1990) |
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| julien ruaud FR (b. 1997) |
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Mr, Emma, Herv, Hugo, Ivan, Yves, Marie, Maddy, Sandy, Sarah, Simon, Suzel, Serge, Solen, Aline, Alain, Andre, Anton, Annie, Agnes, Cassy, Cyril, Eric, Eden, Noã, Noam, Ms, Sã, Guy, Marc, Maud, Shea, Stã, Anna, Anne, Axel, Babou, Katy, Dany, Gary, Loic, Loã, Lulu, John, Joia, Joã, Jean, Nico, Rene, and Bruno