Family name Šerėnas (Šerėnas 
) , in the world, is a very rare surname. The surname Šerėnas is habitual in Northern Europe, particularly Lithuania, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Šerėnas | Lithuania |
| antanas šerėnas Lithuanian composer, LT (b. 1897) |
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| valdas šerėnas (b. 1954) |
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| vytautas šerėnas LT (b. 1959) |
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