Cognomen Eldian (Eldian 
) , worldwide, is a rare last name. The surname Eldian is habitual in Philippines, where it is a rare surname, Egypt, and Indonesia, where it is a very rare surname. Much less frequently, Eldian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eldian | Philippines, Albania, Egypt, United States, Indonesia |