Family name Эдь-Беайни (Эдь-Беайни 
) , all over the world, is an extremely rare last name. The cognomen Эдь-Беайни is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. Parts of the name also exists independently as a last name Беайни.
| VARIANT | COUNTRY |
|---|---|
| Эдь-Беайни | Russia |