Cognomen Maalinn (Maalinn 
) , around the globe, is a very rare last name. The surname Maalinn is characteristic of Northern Europe, particularly Estonia, where it is quite a rare surname. Much less frequently, Maalinn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maalinn | Estonia, India |
| karoliine maalinn Estonian association football player, EE (b. 1995) |
|