Cognomen Katcman (Кацман 
, Katcman 
) , around the globe, is quite a rare surname. The last name Katcman is characteristic of Cyprus, where it is quite a rare surname, Belarus, where it is a rare surname, and Russia. Not in comparison with a country's population, it is commonest in Eastern Europe, particularly Russia, Ukraine, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Кацман | Kazakhstan, Russia, Belarus, Ukraine, Israel |
| Katcman | Cyprus, Russia |