Cognomen Čepec (Čepec 
, Чепец 
) , around the globe, is a rare surname. The family name Čepec is habitual in Czechia, where it is a rare surname, Russia, and Kazakhstan, where it is a very rare surname. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Russia, Ukraine, and Czechia.
| VARIANT | COUNTRY |
|---|---|
| Čepec | Czechia |
| Чепец | Kazakhstan, Russia, Ukraine |