Family name Stefanson (Stefanson 
) , in the entire world, is a rare surname. The cognomen Stefanson is characteristic of Canada, where it is a rare surname, Sweden, and New Zealand. Not in comparison with a country's population, it is commonest in Canada, the United States, and Sweden. Much less frequently, Stefanson is the forename as well as the last name.
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| Stefanson | Australia, Canada, Sweden, New Zealand, United States |
Stefansson, Stefenson, Steffensen, Stefánsson, Stephensen, Stephenson, Стефенсон, Стивенсон, ستيفنسون, and スティーブンソン
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stig stefanson Swedish senator (1909-2000), SE (b. 1909) |
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| eric stefanson Canadian politician (1913-1977), CA (b. 1913) |
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heather d. stefanson Canadian politician, CA (b. 1970) |
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| eric stefanson Canadian politician, CA (b. 1950) |
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| leslie stefanson American actress, US (b. 1971) |
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| andrea stefanson Danish nude model |
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| amanda l stefanson researcher (ORCID 0000-0003-1336-0585) |
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