Cognomen Лукошявичюс (Лукошявичюс 
) , across the world, is a very rare family name. The cognomen Лукошявичюс is habitual in Eastern Europe, particularly Belarus, where it is a very rare surname, Ukraine, where it is an extremely rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Лукошявичюс | Russia, Ukraine, Belarus |