Origin of the Castner Surname
The Castner surname is of English origin (Old English). In the 2010 U.S. Census it ranked #15,471 with 1,893 Americans (0.64 per 100K people).
What the name meant to the first families who bore it — and how Castner traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Castner |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | English |
| Language | Old English |
| US Rank (2010) | #15,471 |
| US Count (2010) | 1,893 |
| Per 100K People | 0.64 |
| First Letter | C |
Ethnic Distribution of Castner
Among 1,893 Americans named Castner, the largest self-reported group is White (95.35%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Castner Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Castner moved down. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Castner family really come from?
A simple cheek swab reveals your ethnic origins, maps where your Castner ancestors lived, and connects you with living relatives who share your DNA.
- 🧬 A detailed estimate of your ethnic origins
- 🗺️ See where your Castner ancestors lived & migrated
- 👪 Get matched with relatives you never knew you had
Trusted by millions who've uncovered their family story
Prefer another lab? 23andMe · MyHeritage
As an Amazon Associate we earn from qualifying purchases — at no extra cost to you.
The Complete Story of the Castner Family
What you’ve read above is just the overview. Your full Castner Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Castner
- ✓ The Castner coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Castner families live today
- ✓ Notable Castner 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 Castner fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Castner
These surnames share similar popularity, spelling, or cultural background with Castner.
Other English Surnames
Explore more surnames with English roots. There are 162,254 surnames in our database — here are some that share the same English origin as Castner.
Frequently Asked Questions About Castner
Top Surnames Starting with C
The most common American surnames that begin with the letter C, ranked by population.
Related Searches
People searching for information about the Castner surname also look for: