Dewar — Last Name Origin & Meaning

French/Spanish origin Rank #11,168 in the US 2,833 Americans

US Rank (2010)
#11,168
▼ Down 268 since 2000
People in the US
2,833
0.96 per 100K people
Origin
French/Spanish
French

Origin & Meaning of the Dewar Surname

What does the last name Dewar mean?

The surname Dewar carries the meaning "Of or from." It is derived from the French language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 2,833 bearers in the 2010 US Census, Dewar ranks as the #11,168 most common surname in the United States.

Where does the surname Dewar come from?

The Dewar surname has its roots in French/Spanish heritage. Names of French/Spanish origin often reflect the cultural, linguistic, and historical traditions of the communities where they first appeared. Over centuries, migration and cultural exchange have spread the Dewar name far beyond its original homeland.

Language of Origin

The linguistic roots of Dewar trace back to French. Understanding the original language helps decode the meaning and evolution of the name from its earliest recorded forms to the modern spelling used today.

French/Spanish French

Quick Facts

Surname Dewar
Meaning Of or from
Origin French/Spanish
Language French
US Rank (2010) #11,168
US Count (2010) 2,833
Per 100K People 0.96
First Letter D

Ethnic Distribution of Dewar

According to the US Census, the Dewar surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 2,833 Americans with the Dewar last name.

White 77.73%
Black 15.14%
Hispanic 3.42%
Asian/PI 2.26%
Ethnic distribution of the Dewar surname in the US (2010 Census)
Ethnicity Percentage
White77.73%
Black15.14%
Hispanic3.42%
Asian/Pacific Islander2.26%

Popularity of Dewar Over Time

Comparing US Census data from 2000 and 2010 shows how the Dewar surname has changed in prevalence.

Census 2000
#10,900
2,680 people
Down 268
Census 2010
#11,168
2,833 people

The number of Americans with the Dewar surname increased by 153 between 2000 and 2010.

Discover Your Dewar Ancestry

Uncover your family's history with a DNA test. Learn where your Dewar ancestors came from and connect with relatives worldwide.

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Similar Surnames to Dewar

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

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 Dewar.

Frequently Asked Questions About Dewar

The surname Dewar is of French/Spanish origin. Of or from
The surname Dewar is ranked #11,168 in the United States with approximately 2,833 people bearing this name as of the 2010 US Census.
Of or from. The name has French/Spanish roots and has been present in the United States for generations.
According to US Census data, the Dewar surname is distributed as: 77.7% White, 15.1% Black. This reflects the diverse heritage of Americans with this name.
To trace your Dewar 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.

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