Gillis — Last Name Origin & Meaning

Unknown origin Rank #1,910 in the US 18,834 Americans

US Rank (2010)
#1,910
▼ Down 124 since 2000
People in the US
18,834
6.38 per 100K people
Origin
Unknown
Unknown

Origin & Meaning of the Gillis Surname

What does the last name Gillis mean?

The surname Gillis carries the meaning "Origin and meaning under research." It is derived from the Unknown language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 18,834 bearers in the 2010 US Census, Gillis ranks as the #1,910 most common surname in the United States.

Where does the surname Gillis come from?

The Gillis surname has its roots in Unknown heritage. Names of Unknown 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 Gillis name far beyond its original homeland.

Language of Origin

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

Unknown Unknown

Quick Facts

Surname Gillis
Meaning Origin and meaning under research
Origin Unknown
Language Unknown
US Rank (2010) #1,910
US Count (2010) 18,834
Per 100K People 6.38
First Letter G

Ethnic Distribution of Gillis

According to the US Census, the Gillis surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 18,834 Americans with the Gillis last name.

White 78.74%
Black 15.75%
Hispanic 2.22%
Asian/PI 0.46%
Native American 0.98%
Two+ Races 1.85%
Ethnic distribution of the Gillis surname in the US (2010 Census)
Ethnicity Percentage
White78.74%
Black15.75%
Hispanic2.22%
Asian/Pacific Islander0.46%
Native American0.98%
Two or More Races1.85%

Popularity of Gillis Over Time

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

Census 2000
#1,786
18,438 people
Down 124
Census 2010
#1,910
18,834 people

The number of Americans with the Gillis surname increased by 396 between 2000 and 2010.

Discover Your Gillis Ancestry

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

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Similar Surnames to Gillis

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

Other Unknown Surnames

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

Frequently Asked Questions About Gillis

The surname Gillis is of Unknown origin. Origin and meaning under research
The surname Gillis is ranked #1,910 in the United States with approximately 18,834 people bearing this name as of the 2010 US Census.
Origin and meaning under research. The name has Unknown roots and has been present in the United States for generations.
According to US Census data, the Gillis surname is distributed as: 78.7% White, 15.8% Black. This reflects the diverse heritage of Americans with this name.
To trace your Gillis 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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