Surname Марийка (Марийка 
, Mariyka 
, Marijka 
) , in all the world, is a common last name. The family name Марийка is habitual in Eastern Europe, particularly Bulgaria, where it is a common surname, and Russia, where it is a very rare surname. Also, Марийка is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Марийка | Kyrgyzstan, Russia, Bulgaria, Kazakhstan, Moldova |
| Mariyka | Russia, Bulgaria, Afghanistan, Greece, United States |
| Marijka | Australia, Germany, Canada, United Kingdom, United States |
| Mariika | Netherlands, Spain, Russia, Bulgaria, United States |