Last name Nepper (Nepper 
) , around the globe, is a rare cognomen. The last name Nepper is characteristic of Luxembourg, where it is quite a rare surname, Estonia, and Denmark. In absolute terms, the name is most common in the United States, Germany, and France. Very seldom, Nepper is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nepper | Luxembourg, United States, Denmark, France, Germany |
| aleksander nepper (b. 1891) |
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| ibolya m. nepper (b. 1944) |
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| julia f nepper researcher |
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| tessa nepper German association football player, DE (b. 1991) |
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