Surname Butkovskiy (Бутковский 
, Butkovskiy 
) , in all the world, is a rare cognomen. The surname Butkovskiy is characteristic of Eastern Europe, particularly Belarus, where it is a rare surname, Russia, and Ukraine, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Бутковский | Kazakhstan, Russia, Ukraine, Belarus |
| Butkovskiy | Russia, Belarus, Finland, Croatia, Ukraine |