Surname Kashirskiy (Каширский 
, Kashirskiy 
) , in all the world, is quite a rare last name. The family name Kashirskiy is characteristic of Russia, where it is quite a rare surname, Belarus, where it is a rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Каширский | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Kashirskiy | Russia, Estonia, Switzerland, Bulgaria, United States |