Decaro — Last Name Origin & Meaning

French/Spanish origin Rank #14,878 in the US 1,989 Americans

US Rank (2010)
#14,878
▼ Down 911 since 2000
People in the US
1,989
0.67 per 100K people
Origin
French/Spanish
French
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Origin of the Decaro Surname

The Decaro surname is of French/Spanish origin (French). In the 2010 U.S. Census it ranked #14,878 with 1,989 Americans (0.67 per 100K people).

What the name meant to the first families who bore it — and how Decaro traveled across regions and centuries — is written out in the full Heritage Report.

French/Spanish French

Quick Facts

Surname Decaro
Meaning Full etymology in the Heritage Report
Origin French/Spanish
Language French
US Rank (2010) #14,878
US Count (2010) 1,989
Per 100K People 0.67
First Letter D

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Ethnic Distribution of Decaro

Among 1,989 Americans named Decaro, the largest self-reported group is White (92.01%).

The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.

See the full ethnic chart in the report ↓

Popularity of Decaro Over Time

Between the 2000 and 2010 U.S. Census, the national rank of Decaro moved down. Exact counts for both years — print-ready — are in the Heritage Report.

Get the decade comparison in the report ↓

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  • ✓ The true origin & meaning of Decaro
  • ✓ The Decaro coat of arms & heraldry
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Similar Surnames to Decaro

These surnames share similar popularity, spelling, or cultural background with Decaro.

Other French/Spanish Surnames

Explore more surnames with French/Spanish roots. There are 162,254 surnames in our database — here are some that share the same French/Spanish origin as Decaro.

Frequently Asked Questions About Decaro

The surname Decaro is of French/Spanish origin. The full etymology and migration story are written in the Decaro Heritage Report.
The surname Decaro is ranked #14,878 in the United States with approximately 1,989 people bearing this name as of the 2010 US Census.
The name has French/Spanish roots and has been present in the United States for generations. The full meaning and written etymology unlock in the Decaro Heritage Report.
According to US Census data, the largest self-reported group for Decaro is 92.0% White. The full multi-group breakdown is in the Decaro Heritage Report.
To trace your Decaro ancestry, consider using DNA testing services like Ancestry.com, 23andMe, or MyHeritage. These services can connect you with relatives and reveal your ethnic heritage and migration patterns.

Top Surnames Starting with D

The most common American surnames that begin with the letter D, ranked by population.

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