Cognomen Maarja-Liisa (Maarja-Liisa 
) , in the world, is an extremely rare last name. Much more prevalently, Maarja-Liisa is the forename as well as the last name. Parts of the name also exists independently as a first name Maarja, and a first name Liisa.
| VARIANT | COUNTRY |
|---|---|
| Maarja-Liisa | Estonia |