Origin of the Chau Surname
The Chau surname is of Asian origin (Asian). In the 2010 U.S. Census it ranked #2,181 with 16,667 Americans (5.65 per 100K people).
What the name meant to the first families who bore it — and how Chau traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Chau |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | Asian |
| Language | Asian |
| US Rank (2010) | #2,181 |
| US Count (2010) | 16,667 |
| Per 100K People | 5.65 |
| First Letter | C |
Ethnic Distribution of Chau
Among 16,667 Americans named Chau, the largest self-reported group is Asian/Pacific Islander (94.44%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Chau Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Chau moved up. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Chau family really come from?
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The Complete Story of the Chau Family
What you’ve read above is just the overview. Your full Chau Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Chau
- ✓ The Chau coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Chau families live today
- ✓ Notable Chau 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 Chau fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Chau
These surnames share similar popularity, spelling, or cultural background with Chau.
Other Asian Surnames
Explore more surnames with Asian roots. There are 162,254 surnames in our database — here are some that share the same Asian origin as Chau.
Frequently Asked Questions About Chau
Top Surnames Starting with C
The most common American surnames that begin with the letter C, ranked by population.
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