Last name Deleval (Deleval 
) , around the globe, is a rare family name. The family name Deleval is characteristic of France, where it is a rare surname, Belgium, and the United Kingdom, where it is a very rare surname. Very seldom, Deleval is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deleval | United Kingdom, Belgium, Spain, France, Brazil |
| julese deleval French gymnast, FR (b. 1873) |
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| nicolas deleval researcher |
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| hector deleval |
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Mr, Andree, Arthur, Arnaud, Amelie, Audrey, Cedric, Claude, Kévin, Romain, Damien, Didier, Julien, Thomas, Emilie, Victor, Fabien, Flavie, Élise, Xavier, Martine, Martial, Alexia, Sophie, Michel, Morgan, Ms, Anne, Rene, Jean, Eric, Marie, Sarah, Sonia, Alain, Abbie, Mathieu, Cindy, Gabin, Laura, Léna, Julie, Nadia, Elise, Eline, Odile, Marine, Marius, Kevin, and Monique