Cognomen Бернгарт (Бернгарт 
, Berngart 
) , around the globe, is a very rare family name. The cognomen Бернгарт is characteristic of Kazakhstan, where it is a very rare surname, Germany, and Russia. Much less frequently, Бернгарт is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Бернгарт | Kazakhstan, Russia, Ukraine |
| Berngart | Germany |