Cognomen Грезер (Грезер, Gräser 
) , in the world, is quite a rare family name. The surname Грезер is characteristic of Western Europe, particularly Germany, where it is quite a rare surname, Austria, where it is a rare surname, and Belgium, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Gräser | Germany, Belgium, South Africa, Austria, United States |