Surname Šimkuvienė (Šimkuvienė 
) , worldwide, is a very rare family name. The last name Šimkuvienė is habitual in Northern Europe, particularly Lithuania, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Šimkuvienė | Lithuania |
| valentina šimkuvienė LT (b. 1946) |
|