Family name Giimaa (Giimaa 
) , in all the world, is a very rare last name. The family name Giimaa is habitual in Eastern Asia, particularly Mongolia, where it is quite a rare surname. Much less frequently, Giimaa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Giimaa | Canada, Mongolia, United States |
Miigaa, and Nandintsetseg