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Cognomen Galstjan (Галстян
, Galstjan
) , in all the world, is quite a common surname. The cognomen Galstjan is habitual in Russia, where it is quite a rare surname, Ukraine, and Azerbaijan. More prevalently, Galstjan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Галстян | Russia, Belarus, Armenia, Azerbaijan, Ukraine |
| Galstjan | Germany, United States |