Cognomen Sopko-Mach (Sopko-Mach 
) , in the entire world, is an extremely rare family name. The surname Sopko-Mach is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Sopko, and a last name Mach.
| VARIANT | COUNTRY |
|---|---|
| Sopko-Mach | United States |