Origin of the Clausen Surname
The Clausen surname is of Scandinavian origin (Old Norse). In the 2010 U.S. Census it ranked #3,987 with 8,906 Americans (3.02 per 100K people).
What the name meant to the first families who bore it — and how Clausen traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Clausen |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | Scandinavian |
| Language | Old Norse |
| US Rank (2010) | #3,987 |
| US Count (2010) | 8,906 |
| Per 100K People | 3.02 |
| First Letter | C |
Ethnic Distribution of Clausen
Among 8,906 Americans named Clausen, the largest self-reported group is White (94.31%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Clausen Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Clausen moved down. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Clausen family really come from?
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The Complete Story of the Clausen Family
What you’ve read above is just the overview. Your full Clausen Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Clausen
- ✓ The Clausen coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Clausen families live today
- ✓ Notable Clausen bearers in history
- ✓ Name variations & spellings worldwide
- ✓ A step-by-step guide to start tracing your own family tree
🎁 A heritage keepsake to pass down — perfect as a gift.
Get one Clausen fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Clausen
These surnames share similar popularity, spelling, or cultural background with Clausen.
Other Scandinavian Surnames
Explore more surnames with Scandinavian roots. There are 162,254 surnames in our database — here are some that share the same Scandinavian origin as Clausen.
Frequently Asked Questions About Clausen
Top Surnames Starting with C
The most common American surnames that begin with the letter C, ranked by population.
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