Family name Tratsevskii (Tratsevskii 
, Тратсевский , Трацевский 
) , throughout the world, is a rare surname. The family name Tratsevskii is habitual in Belarus, where it is quite a rare surname, Azerbaijan, and Russia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tratsevskii | Belarus, Russia |
| Тратсевский | Russia |
| Трацевский | Azerbaijan, Russia, Belarus, Kazakhstan, Ukraine |