Surname Eggertsdottir (Eggertsdottir 
) , in all the world, is a rare cognomen. The family name Eggertsdottir is characteristic of Iceland, where it is quite a common surname, Norway, where it is a rare surname, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in Iceland, Norway, and India. Very seldom, Eggertsdottir is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eggertsdottir | Norway, Iceland, Ireland, United States, India |