Eriksen is a Scandinavian surname that originates from the given name Erik, meaning "eternal ruler" or "ever powerful." This surname is most commonly found in Denmark and Norway, but can also be found in other Scandinavian countries. Individuals with the surname Eriksen may have ancestors who were descended from a man named Erikson, meaning "son of Erik." The name Eriksen may also be derived from the Old Norse name Eiríkr, a combination of the elements "ei," meaning "ever," and "ríkr," meaning "ruler." Overall, the surname Eriksen carries a sense of strength, power, and endurance.