Cognomen Ehlén (Ehlén 
) , around the globe, is a very rare last name. The surname Ehlén is characteristic of Northern Europe, particularly Sweden, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ehlén | Sweden |
| åsa ehlén researcher (ORCID 0000-0002-1851-2376) |
|