Origin of the Otero Surname
The Otero surname is of Spanish origin (Spanish). In the 2010 U.S. Census it ranked #1,716 with 20,937 Americans (7.1 per 100K people).
What the name meant to the first families who bore it — and how Otero traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Otero |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | Spanish |
| Language | Spanish |
| US Rank (2010) | #1,716 |
| US Count (2010) | 20,937 |
| Per 100K People | 7.1 |
| First Letter | O |
Ethnic Distribution of Otero
Among 20,937 Americans named Otero, the largest self-reported group is Hispanic (88.88%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Otero Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Otero moved up. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Otero family really come from?
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The Complete Story of the Otero Family
What you’ve read above is just the overview. Your full Otero Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Otero
- ✓ The Otero coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Otero families live today
- ✓ Notable Otero 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 Otero fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Otero
These surnames share similar popularity, spelling, or cultural background with Otero.
Other Spanish Surnames
Explore more surnames with Spanish roots. There are 162,254 surnames in our database — here are some that share the same Spanish origin as Otero.
Frequently Asked Questions About Otero
Top Surnames Starting with O
The most common American surnames that begin with the letter O, ranked by population.
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