Cognomen Естер-Фанні (Естер-Фанні 
) , in all the world, is an extremely rare surname. Much more frequently, Естер-Фанні is the forename as well as the last name. Parts of the name also exists independently as a first name Естер, and a first name Фанні.
| VARIANT | COUNTRY |
|---|---|
| Естер-Фанні | Ukraine |