Lau — Last Name Origin & Meaning

French/Spanish origin Rank #1,187 in the US 29,792 Americans

US Rank (2010)
#1,187
▲ Up 72 since 2000
People in the US
29,792
10.1 per 100K people
Origin
French/Spanish
French

Origin & Meaning of the Lau Surname

What does the last name Lau mean?

The surname Lau carries the meaning "The (feminine)." 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 29,792 bearers in the 2010 US Census, Lau ranks as the #1,187 most common surname in the United States.

Where does the surname Lau come from?

The Lau 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 Lau name far beyond its original homeland.

Language of Origin

The linguistic roots of Lau 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 Lau
Meaning The (feminine)
Origin French/Spanish
Language French
US Rank (2010) #1,187
US Count (2010) 29,792
Per 100K People 10.1
First Letter L

Ethnic Distribution of Lau

According to the US Census, the Lau surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 29,792 Americans with the Lau last name.

White 16.19%
Black 0.24%
Hispanic 3.47%
Asian/PI 76.07%
Native American 0.08%
Two+ Races 3.94%
Ethnic distribution of the Lau surname in the US (2010 Census)
Ethnicity Percentage
White16.19%
Black0.24%
Hispanic3.47%
Asian/Pacific Islander76.07%
Native American0.08%
Two or More Races3.94%

Popularity of Lau Over Time

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

Census 2000
#1,259
25,624 people
Up 72
Census 2010
#1,187
29,792 people

The number of Americans with the Lau surname increased by 4,168 between 2000 and 2010.

Discover Your Lau Ancestry

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

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Similar Surnames to Lau

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

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 Lau.

Frequently Asked Questions About Lau

The surname Lau is of French/Spanish origin. The (feminine)
The surname Lau is ranked #1,187 in the United States with approximately 29,792 people bearing this name as of the 2010 US Census.
The (feminine). The name has French/Spanish roots and has been present in the United States for generations.
According to US Census data, the Lau surname is distributed as: 16.2% White, 76.1% Asian/Pacific Islander. This reflects the diverse heritage of Americans with this name.
To trace your Lau 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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