Cognomen Ермантаева (Ермантаева 
) , in the world, is a very rare last name. The surname Ермантаева is characteristic of Central Asia, particularly Kazakhstan, where it is a very rare surname. Very seldom, Ермантаева is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ермантаева | Kazakhstan |