Family name Делявский (Делявский 
) , globally, is a very rare cognomen. The last name Делявский is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Делявский | Russia |
| делявский, василий евстафьевич actor (1965-2015), RU (b. 1965) |
|