Family name Dusén (Dusén 
) , worldwide, is a very rare surname. The surname Dusén is characteristic of Northern Europe, particularly Sweden, where it is a rare surname.
| nils fredrik dusén SE (b. 1770) |
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per dusén Swedish civil engineer, botanist and explorer (1855–1926), SE (b. 1855) |
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| carl oscar dusén SE (b. 1813) |
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| karl fredrik dusén Swedish botanist (1849-1919), SE (b. 1849) |
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