Cognomen Björnholm (Björnholm 
) , all around the world, is a very rare family name. The last name Björnholm is habitual in Sweden, where it is a rare surname, Finland, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Björnholm | Finland, United States, Sweden |
| lassi björnholm researcher ORCID ID = 0000-0002-3371-4638 |
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| marie björnholm researcher |
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