Surname Zemljakov (Земляков 
, Zemljakov 
) , worldwide, is quite a common last name. The family name Zemljakov is characteristic of Eastern Europe, particularly Russia, where it is quite a rare surname, Belarus, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Земляков | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Zemljakov | Germany, Estonia, Belarus |