Surname Eydal (Eydal 
) , globally, is a very rare family name. The surname Eydal is habitual in Iceland, where it is quite a rare surname, Norway, where it is a very rare surname, and the United States, where it is an extremely rare surname. In absolute terms, it is commonest in Iceland, Norway, and India. Very seldom, Eydal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eydal | United States, Norway, Iceland, India |
| ingimar eydal Icelandic musician, IS (b. 1936) |
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| finnur eydal Icelandic musician, IS (b. 1940) |
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