Family name Larusdottir (Larusdottir 
) , globally, is a rare cognomen. The family name Larusdottir is habitual in Northern Europe, particularly Iceland, where it is quite a common surname, Denmark, where it is a rare surname, and Norway, where it is a very rare surname. In absolute terms, it is the most numerous in Iceland, Denmark, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Larusdottir | Norway, Brazil, Iceland, United States, Denmark |
| marta larusdottir researcher ORCID ID = 0000-0003-0256-5710 (b. 1963) |
|
|
| ragna arny larusdottir |
|