Cognomen Tolmatskiy (Tolmatskiy 
, Толмацкий 
) , all over the world, is a rare family name. The cognomen Tolmatskiy is characteristic of Russia, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Kyrgyzstan.
| VARIANT | COUNTRY |
|---|---|
| Tolmatskiy | Russia |
| Толмацкий | Kyrgyzstan, Kazakhstan, Ukraine, Russia |
Толматский, Толмацкиы, and Толмацький