Family name Dylevskaya (Dylevskaya 
, Дылевская 
) , throughout the world, is a rare surname. The family name Dylevskaya is characteristic of Belarus, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Dylevskaya | Russia |
| Дылевская | Kazakhstan, Ukraine, Belarus, Kyrgyzstan, Russia |