Oo — Last Name Origin & Meaning

Asian origin Rank #17,565 in the US 1,601 Americans

US Rank (2010)
#17,565
▲ Up 22259 since 2000
People in the US
1,601
0.54 per 100K people
Origin
Asian
Asian

Origin & Meaning of the Oo Surname

What does the last name Oo mean?

The surname Oo carries the meaning "Family name of Asian or Pacific Islander origin." It is derived from the Asian language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 1,601 bearers in the 2010 US Census, Oo ranks as the #17,565 most common surname in the United States.

Where does the surname Oo come from?

The Oo surname has its roots in Asian heritage. Names of Asian 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 Oo name far beyond its original homeland.

Language of Origin

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

Asian Asian

Quick Facts

Surname Oo
Meaning Family name of Asian or Pacific Islander origin
Origin Asian
Language Asian
US Rank (2010) #17,565
US Count (2010) 1,601
Per 100K People 0.54
First Letter O

Ethnic Distribution of Oo

According to the US Census, the Oo surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 1,601 Americans with the Oo last name.

White 3.0%
Hispanic 0.87%
Asian/PI 92.88%
Two+ Races 2.56%
Ethnic distribution of the Oo surname in the US (2010 Census)
Ethnicity Percentage
White3.0%
Hispanic0.87%
Asian/Pacific Islander92.88%
Two or More Races2.56%

Popularity of Oo Over Time

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

Census 2000
#39,824
519 people
Up 22259
Census 2010
#17,565
1,601 people

The number of Americans with the Oo surname increased by 1,082 between 2000 and 2010.

Discover Your Oo Ancestry

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

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Similar Surnames to Oo

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

Other Asian Surnames

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

Frequently Asked Questions About Oo

The surname Oo is of Asian origin. Family name of Asian or Pacific Islander origin
The surname Oo is ranked #17,565 in the United States with approximately 1,601 people bearing this name as of the 2010 US Census.
Family name of Asian or Pacific Islander origin. The name has Asian roots and has been present in the United States for generations.
According to US Census data, the Oo surname is distributed as: 92.9% Asian/Pacific Islander. This reflects the diverse heritage of Americans with this name.
To trace your Oo 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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