Cognomen Nosbaum (Nosbaum 
) , across the world, is a very rare last name. The family name Nosbaum is habitual in Luxembourg, where it is quite a rare surname, France, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Nosbaum | Luxembourg, France, United States |
| guy nosbaum French rower, FR (b. 1930) |
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| audrey nosbaum researcher |
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| romain nosbaum Swiss pianist, CH |
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