Cognomen Mellin-Olsen (Mellin-Olsen 
) , all over the world, is a very rare surname. The cognomen Mellin-Olsen is characteristic of Norway, where it is a rare surname, and France, where it is an extremely rare surname. Parts of the name also exists independently as a last name Mellin, and a last name Olsen.
| VARIANT | COUNTRY |
|---|---|
| Mellin-Olsen | Norway, France |
| stieg mellin-olsen Norwegian writer (b. 1939) |
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| thomas mellin-olsen Norwegian long jumper (b. 1977) |
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| jannicke mellin-olsen researcher |
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