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Last name Krupen (Krupen
, Крупен
, Крупень
) , worldwide, is a rare family name. The last name Krupen is habitual in Belarus, where it is quite a rare surname, Russia, where it is a rare surname, and Kazakhstan, where it is a very rare surname. In absolute terms, it most frequently occurs in Eastern Europe, particularly Belarus, Russia, and Ukraine. Very seldom, Krupen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Krupen | Russia, India, United States, United Kingdom, Belarus |
| Крупен | Russia, Ukraine |
| Крупень | Belarus, Kazakhstan, Russia, Ukraine |