Family name Pacan (Pacan 
, Пацан 
) , worldwide, is quite a rare surname. The surname Pacan is habitual in Eastern Europe, particularly Slovakia, where it is quite a rare surname, Poland, and Czechia. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Poland, Ukraine, and Russia. Also, Pacan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pacan | Philippines, Slovakia, Czechia, Poland, India |
| Пацан | Kazakhstan, Russia, Ukraine, Romania |