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Surname Westergren (Westergren
, Вестергрен
) , in the world, is quite a rare cognomen. The last name Westergren is characteristic of Northern Europe, particularly Sweden, where it is quite a common surname, Norway, where it is quite a rare surname, and Denmark, where it is a rare surname. In absolute terms, it is commonest in Sweden, the United States, and Norway. Very seldom, Westergren is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Westergren | Norway, Sweden, United States, Denmark, Finland |
| Вестергрен | Ukraine |