Surname Maartmann (Maartmann 
) , in the world, is a rare cognomen. The last name Maartmann is characteristic of Norway, where it is quite a rare surname, Sweden, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Maartmann is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maartmann | Norway, United States, Spain, Sweden |
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hans maartmann Norwegian photographer, NO (b. 1844) |
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| knud geelmuyden fleischer maartmann Norwegian politician, NO (b. 1821) |
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| rolf maartmann Footballer (1887-1941), NO (b. 1887) |
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| erling maartmann football player (1887-1944), NO (b. 1887) |
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| titti maartmann Norwegian luger, NO (b. 1920) |
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| knud maartmann Norwegian forester (b. 1921) |
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| harald maartmann Norwegian cross-country skier, NO (b. 1926) |
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| erling maartmann researcher |
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