Muir — Last Name Origin & Meaning

European origin Rank #3,245 in the US 11,130 Americans

US Rank (2010)
#3,245
▼ Down 185 since 2000
People in the US
11,130
3.77 per 100K people
Origin
European
European

Origin & Meaning of the Muir Surname

What does the last name Muir mean?

The surname Muir carries the meaning "Family name of European origin." It is derived from the European language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 11,130 bearers in the 2010 US Census, Muir ranks as the #3,245 most common surname in the United States.

Where does the surname Muir come from?

The Muir surname has its roots in European heritage. Names of European 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 Muir name far beyond its original homeland.

Language of Origin

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

European European

Quick Facts

Surname Muir
Meaning Family name of European origin
Origin European
Language European
US Rank (2010) #3,245
US Count (2010) 11,130
Per 100K People 3.77
First Letter M

Ethnic Distribution of Muir

According to the US Census, the Muir surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 11,130 Americans with the Muir last name.

White 88.31%
Black 5.76%
Hispanic 3.13%
Asian/PI 0.83%
Native American 0.46%
Two+ Races 1.52%
Ethnic distribution of the Muir surname in the US (2010 Census)
Ethnicity Percentage
White88.31%
Black5.76%
Hispanic3.13%
Asian/Pacific Islander0.83%
Native American0.46%
Two or More Races1.52%

Popularity of Muir Over Time

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

Census 2000
#3,060
10,863 people
Down 185
Census 2010
#3,245
11,130 people

The number of Americans with the Muir surname increased by 267 between 2000 and 2010.

Discover Your Muir Ancestry

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

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Similar Surnames to Muir

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

Other European Surnames

Explore more surnames with European roots. There are 162,254 surnames in our database — here are some that share the same European origin as Muir.

Frequently Asked Questions About Muir

The surname Muir is of European origin. Family name of European origin
The surname Muir is ranked #3,245 in the United States with approximately 11,130 people bearing this name as of the 2010 US Census.
Family name of European origin. The name has European roots and has been present in the United States for generations.
According to US Census data, the Muir surname is distributed as: 88.3% White, 5.8% Black. This reflects the diverse heritage of Americans with this name.
To trace your Muir 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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