Origin of the Carrigan Surname
The Carrigan surname is of Irish origin (Irish Gaelic). In the 2010 U.S. Census it ranked #5,529 with 6,290 Americans (2.13 per 100K people).
What the name meant to the first families who bore it — and how Carrigan traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Carrigan |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | Irish |
| Language | Irish Gaelic |
| US Rank (2010) | #5,529 |
| US Count (2010) | 6,290 |
| Per 100K People | 2.13 |
| First Letter | C |
Ethnic Distribution of Carrigan
Among 6,290 Americans named Carrigan, the largest self-reported group is White (89.84%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Carrigan Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Carrigan moved down. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Carrigan family really come from?
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The Complete Story of the Carrigan Family
What you’ve read above is just the overview. Your full Carrigan Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Carrigan
- ✓ The Carrigan coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Carrigan families live today
- ✓ Notable Carrigan 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 Carrigan fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Carrigan
These surnames share similar popularity, spelling, or cultural background with Carrigan.
Other Irish Surnames
Explore more surnames with Irish roots. There are 162,254 surnames in our database — here are some that share the same Irish origin as Carrigan.
Frequently Asked Questions About Carrigan
Top Surnames Starting with C
The most common American surnames that begin with the letter C, ranked by population.
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