Oates — Last Name Origin & Meaning

Spanish/Portuguese origin Rank #2,940 in the US 12,202 Americans

US Rank (2010)
#2,940
▼ Down 26 since 2000
People in the US
12,202
4.14 per 100K people
Origin
Spanish/Portuguese
Spanish

Origin & Meaning of the Oates Surname

What does the last name Oates mean?

The surname Oates carries the meaning "Son of Oates." It is derived from the Spanish language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 12,202 bearers in the 2010 US Census, Oates ranks as the #2,940 most common surname in the United States.

Where does the surname Oates come from?

The Oates surname has its roots in Spanish/Portuguese heritage. Names of Spanish/Portuguese 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 Oates name far beyond its original homeland.

Language of Origin

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

Spanish/Portuguese Spanish

Quick Facts

Surname Oates
Meaning Son of Oates
Origin Spanish/Portuguese
Language Spanish
US Rank (2010) #2,940
US Count (2010) 12,202
Per 100K People 4.14
First Letter O

Ethnic Distribution of Oates

According to the US Census, the Oates surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 12,202 Americans with the Oates last name.

White 61.02%
Black 33.99%
Hispanic 2.21%
Asian/PI 0.3%
Native American 0.48%
Two+ Races 2.0%
Ethnic distribution of the Oates surname in the US (2010 Census)
Ethnicity Percentage
White61.02%
Black33.99%
Hispanic2.21%
Asian/Pacific Islander0.3%
Native American0.48%
Two or More Races2.0%

Popularity of Oates Over Time

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

Census 2000
#2,914
11,346 people
Down 26
Census 2010
#2,940
12,202 people

The number of Americans with the Oates surname increased by 856 between 2000 and 2010.

Discover Your Oates Ancestry

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

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Similar Surnames to Oates

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

Other Spanish/Portuguese Surnames

Explore more surnames with Spanish/Portuguese roots. There are 162,254 surnames in our database — here are some that share the same Spanish/Portuguese origin as Oates.

Frequently Asked Questions About Oates

The surname Oates is of Spanish/Portuguese origin. Son of Oates
The surname Oates is ranked #2,940 in the United States with approximately 12,202 people bearing this name as of the 2010 US Census.
Son of Oates. The name has Spanish/Portuguese roots and has been present in the United States for generations.
According to US Census data, the Oates surname is distributed as: 61.0% White, 34.0% Black. This reflects the diverse heritage of Americans with this name.
To trace your Oates 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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