Origin of the Orsini Surname
The Orsini surname is of Italian origin (Italian). In the 2010 U.S. Census it ranked #10,505 with 3,055 Americans (1.04 per 100K people).
What the name meant to the first families who bore it — and how Orsini traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Orsini |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | Italian |
| Language | Italian |
| US Rank (2010) | #10,505 |
| US Count (2010) | 3,055 |
| Per 100K People | 1.04 |
| First Letter | O |
Ethnic Distribution of Orsini
Among 3,055 Americans named Orsini, the largest self-reported group is White (80.98%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Orsini Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Orsini moved down. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Orsini family really come from?
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The Complete Story of the Orsini Family
What you’ve read above is just the overview. Your full Orsini Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Orsini
- ✓ The Orsini coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Orsini families live today
- ✓ Notable Orsini bearers in history
- ✓ Name variations & spellings worldwide
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Get one Orsini fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Orsini
These surnames share similar popularity, spelling, or cultural background with Orsini.
Other Italian Surnames
Explore more surnames with Italian roots. There are 162,254 surnames in our database — here are some that share the same Italian origin as Orsini.
Frequently Asked Questions About Orsini
Top Surnames Starting with O
The most common American surnames that begin with the letter O, ranked by population.
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