Last name Friedensburg (Friedensburg 
) , across the world, is a very rare family name. The cognomen Friedensburg is characteristic of Norway, where it is a rare surname, and Germany, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Friedensburg | Germany, Norway |
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ferdinand julius ernst friedensburg German judge, politician and lawyer (1824-1891), PL (b. 1824) |
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ferdinand friedensburg German politician (1886-1972), DE (b. 1886) |
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walter friedensburg German officer (1889-1959), DE (b. 1889) |
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| walter friedensburg German historian, DE (b. 1855) |
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| ferdinand friedensburg PL (b. 1858) |
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| ferdinand friedensburg German diplomat (1917-2009), DE (b. 1917) |
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