Surname Fjermeros (Fjermeros 
) , all over the world, is a rare family name. The cognomen Fjermeros is habitual in Norway, where it is quite a rare surname, the United States, where it is an extremely rare surname, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Fjermeros | Norway, Brazil, United States |
| karl johan fjermeros Norwegian politician (b. 1885) |
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halvor fjermeros Norwegian politician, journalist and writer (b. 1951) |
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