Surname Rachinskaya (Rachinskaya 
, Рачинская 
) , in all the world, is quite a rare family name. The surname Rachinskaya is habitual in Belarus, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia. Much less frequently, Rachinskaya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rachinskaya | China, Russia, Estonia, United States, Ukraine |
| Рачинская | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
Рахинская, and Рачинськая
| maria rachinskaya (b. 1865) |
|