Throughout the world, Стач (Stach 
, Стач 
) is a rare male first name. The given name Стач is characteristic of the Democratic Republic of the Congo, where it is a rare masculine name, Poland, and Italy, where it is a very rare boy's name. Likewise, Стач is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Stach | Germany, Czechia, United States, Poland, Democratic Republic of the Congo |
| Стач | Kazakhstan, Russia, Ukraine, Belarus |