Family name Werin (Werin 
) , globally, is a rare cognomen. The family name Werin is characteristic of Sweden, where it is a rare surname, Denmark, and Jordan. Also, Werin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Werin | Sweden, Malaysia, Jordan, Thailand, India |
|
algot werin Swedish historian, SE (b. 1892) |
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| lars werin Swedish economist (b. 1928) |
|
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| odd werin Swedish military personnel, SE (b. 1958) |
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