Surname Grushitskiy (Grushitskiy 
, Грушицкий 
) , all around the world, is a very rare cognomen. The surname Grushitskiy is characteristic of Eastern Europe, particularly Belarus, where it is a very rare surname, Russia, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Grushitskiy | United States, Ukraine |
| Грушицкий | Russia, Belarus |
Грушитский, Грушитський, and Грушицький