Family name Mastryukova (Mastryukova 
, Мастрюкова 
) , in the world, is quite a rare cognomen. The surname Mastryukova is characteristic of Eastern Europe, particularly Russia, where it is a rare surname, Ukraine, where it is a very rare surname, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Mastryukova | Russia, United States |
| Мастрюкова | Kazakhstan, Russia, Ukraine, Belarus |