William — Last Name Origin & Meaning

African American origin Rank #2,694 in the US 13,373 Americans

US Rank (2010)
#2,694
▼ Down 771 since 2000
People in the US
13,373
4.53 per 100K people
Origin
African American
English

Origin & Meaning of the William Surname

What does the last name William mean?

The surname William carries the meaning "Surname with roots in African American heritage." It is derived from the English language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 13,373 bearers in the 2010 US Census, William ranks as the #2,694 most common surname in the United States.

Where does the surname William come from?

The William surname has its roots in African American heritage. Names of African American 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 William name far beyond its original homeland.

Language of Origin

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

African American English

Quick Facts

Surname William
Meaning Surname with roots in African American heritage
Origin African American
Language English
US Rank (2010) #2,694
US Count (2010) 13,373
Per 100K People 4.53
First Letter W

Ethnic Distribution of William

According to the US Census, the William surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 13,373 Americans with the William last name.

White 35.2%
Black 53.62%
Hispanic 3.56%
Asian/PI 4.2%
Native American 1.05%
Two+ Races 2.38%
Ethnic distribution of the William surname in the US (2010 Census)
Ethnicity Percentage
White35.2%
Black53.62%
Hispanic3.56%
Asian/Pacific Islander4.2%
Native American1.05%
Two or More Races2.38%

Popularity of William Over Time

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

Census 2000
#1,923
17,164 people
Down 771
Census 2010
#2,694
13,373 people

The number of Americans with the William surname decreased by 3,791 between 2000 and 2010.

Discover Your William Ancestry

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

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Similar Surnames to William

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

Other African American Surnames

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

Frequently Asked Questions About William

The surname William is of African American origin. Surname with roots in African American heritage
The surname William is ranked #2,694 in the United States with approximately 13,373 people bearing this name as of the 2010 US Census.
Surname with roots in African American heritage. The name has African American roots and has been present in the United States for generations.
According to US Census data, the William surname is distributed as: 35.2% White, 53.6% Black. This reflects the diverse heritage of Americans with this name.
To trace your William 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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