Surname Dernoncourt (Dernoncourt 
) , across the world, is quite a rare cognomen. The family name Dernoncourt is habitual in France, where it is quite a rare surname, Romania, and Belgium, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dernoncourt | Romania, Belgium, Spain, United States, France |
|
damien dernoncourt French businessman, FR (b. 1971) |
|
| franck dernoncourt Ph.D. Massachusetts Institute of Technology 2017 |
|
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| timothé dernoncourt CO (b. 1985) |
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Mr, Tony, Toto, Nora, Eric, Enzo, Emma, Yann, Yves, Zoé, Marie, Sarah, Serge, Steve, Scott, Alain, Alban, Allan, Andre, Anais, Annie, Cathy, Theo, Jean, John, Léa, Ms, Cã, Ben, Guy, Lea, Jan, Tom, Val, Marc, Alex, Cindy, Alix, Anna, Anne, Axel, Paul, Rene, Remi, Ryan, Dany, Lisa, Loic, Alan, and Cyril