Surname Eldgar (Eldgar 
) , all around the world, is an extremely rare cognomen. The cognomen Eldgar is habitual in Latin America and the Caribbean, particularly Honduras, where it is a very rare surname, Venezuela, and Mexico, where it is an extremely rare surname. Also, Eldgar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eldgar | Argentina, Mexico, Honduras, Venezuela, Brazil |