Cognomen Alfredsen (Alfredsen 
) , across the world, is a rare last name. The surname Alfredsen is habitual in Northern Europe, particularly Norway, where it is quite a rare surname, Denmark, where it is a rare surname, and Sweden. In absolute terms, it most frequently occurs in Norway, Denmark, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Alfredsen | Sweden, Norway, Thailand, United States, Denmark |
Alfredson, and Alfredsson
|
jack alfredsen Norwegian ski jumper (b. 1930) |
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| gunnleif alfredsen Norwegian politician (b. 1955) |
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| knut alfredsen researcher ORCID ID = 0000-0002-4076-8351 |
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Mr, Tord, Tone, Tina, Tine, Eric, Erik, Egil, Inge, Olaf, Otto, Mikal, Susan, Stine, Svein, Anita, Arild, Colin, Brian, Kriss, Randi, Roger, Thea, Jess, John, Jane, Ms, Amy, Kim, Jan, Tor, Tom, Ole, Mads, Maja, Mina, James, Sjur, Arne, Cato, Bjã, Knut, Pål, Rune, Geir, Leif, Lena, Lene, Anne, and Jason