Leo — Last Name Origin & Meaning

French origin Rank #4,423 in the US 8,039 Americans

US Rank (2010)
#4,423
▼ Down 127 since 2000
People in the US
8,039
2.73 per 100K people
Origin
French
French

Origin & Meaning of the Leo Surname

What does the last name Leo mean?

The surname Leo carries the meaning "The (article)." 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 8,039 bearers in the 2010 US Census, Leo ranks as the #4,423 most common surname in the United States.

Where does the surname Leo come from?

The Leo surname has its roots in French heritage. Names of French 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 Leo name far beyond its original homeland.

Language of Origin

The linguistic roots of Leo 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 French

Quick Facts

Surname Leo
Meaning The (article)
Origin French
Language French
US Rank (2010) #4,423
US Count (2010) 8,039
Per 100K People 2.73
First Letter L

Ethnic Distribution of Leo

According to the US Census, the Leo surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 8,039 Americans with the Leo last name.

White 75.37%
Black 4.69%
Hispanic 7.69%
Asian/PI 9.17%
Native American 0.87%
Two+ Races 2.21%
Ethnic distribution of the Leo surname in the US (2010 Census)
Ethnicity Percentage
White75.37%
Black4.69%
Hispanic7.69%
Asian/Pacific Islander9.17%
Native American0.87%
Two or More Races2.21%

Popularity of Leo Over Time

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

Census 2000
#4,296
7,638 people
Down 127
Census 2010
#4,423
8,039 people

The number of Americans with the Leo surname increased by 401 between 2000 and 2010.

Discover Your Leo Ancestry

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

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Similar Surnames to Leo

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

Other French Surnames

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

Frequently Asked Questions About Leo

The surname Leo is of French origin. The (article)
The surname Leo is ranked #4,423 in the United States with approximately 8,039 people bearing this name as of the 2010 US Census.
The (article). The name has French roots and has been present in the United States for generations.
According to US Census data, the Leo surname is distributed as: 75.4% White, 7.7% Hispanic, 9.2% Asian/Pacific Islander. This reflects the diverse heritage of Americans with this name.
To trace your Leo 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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