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 | Moldova, Bulgaria, Kyrgyzstan, Russia, Kazakhstan |
| Mariyka | Greece, Bulgaria, Afghanistan, United States, Russia |
| Marijka | United Kingdom, United States, Australia, South Africa, Canada |
| Mariika | Bulgaria, Spain, Netherlands, United States, Russia |