Family name Anfinsen (Anfinsen 
) , in all the world, is a rare last name. The family name Anfinsen is habitual in Norway, where it is quite a rare surname, Costa Rica, where it is a rare surname, and the United States, where it is a very rare surname. Very seldom, Anfinsen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Anfinsen | Costa Rica, Norway, Spain, Brazil, United States |
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christian anfinsen American biochemist, US (b. 1916) |
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oluf andreas anfinsen NO (b. 1913) |
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| ole-gunnar anfinsen researcher |
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| stian normann anfinsen researcher |
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Mr, Tina, Eric, Erik, Maren, Sally, Steve, Stian, Arild, Chris, Carol, Coral, Craig, Betty, Brian, Karen, Katie, Kjell, Roger, David, Diane, Lasse, Toni, June, Joan, John, Ms, Ann, Amy, Dan, Jon, Tor, Ola, Ole, Anne, Bjã, Laila, Kaja, Rolf, Rick, Rune, Dawn, Drew, Geir, Lars, Linn, Lisa, Lori, Paul, and Libby