Surname Эрниста (Эрниста 
) , all around the world, is an extremely rare cognomen. The family name Эрниста is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. Also, Эрниста is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Эрниста | Kyrgyzstan |