Surname Batmagnai (Batmagnai 
) , in all the world, is a rare last name. The surname Batmagnai is habitual in Mongolia, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Also, Batmagnai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Batmagnai | Canada, Mongolia, United States |