Casillas — Last Name Origin & Meaning

Spanish origin Rank #1,579 in the US 22,710 Americans

US Rank (2010)
#1,579
▲ Up 303 since 2000
People in the US
22,710
7.7 per 100K people
Origin
Spanish
Spanish

Origin & Meaning of the Casillas Surname

What does the last name Casillas mean?

The surname Casillas carries the meaning "Family name of Hispanic/Latino origin." 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 22,710 bearers in the 2010 US Census, Casillas ranks as the #1,579 most common surname in the United States.

Where does the surname Casillas come from?

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

Language of Origin

The linguistic roots of Casillas 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 Spanish

Quick Facts

Surname Casillas
Meaning Family name of Hispanic/Latino origin
Origin Spanish
Language Spanish
US Rank (2010) #1,579
US Count (2010) 22,710
Per 100K People 7.7
First Letter C

Ethnic Distribution of Casillas

According to the US Census, the Casillas surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 22,710 Americans with the Casillas last name.

White 5.02%
Black 0.18%
Hispanic 94.05%
Asian/PI 0.23%
Native American 0.33%
Two+ Races 0.2%
Ethnic distribution of the Casillas surname in the US (2010 Census)
Ethnicity Percentage
White5.02%
Black0.18%
Hispanic94.05%
Asian/Pacific Islander0.23%
Native American0.33%
Two or More Races0.2%

Popularity of Casillas Over Time

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

Census 2000
#1,882
17,498 people
Up 303
Census 2010
#1,579
22,710 people

The number of Americans with the Casillas surname increased by 5,212 between 2000 and 2010.

Discover Your Casillas Ancestry

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

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Similar Surnames to Casillas

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

Other Spanish Surnames

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

Frequently Asked Questions About Casillas

The surname Casillas is of Spanish origin. Family name of Hispanic/Latino origin
The surname Casillas is ranked #1,579 in the United States with approximately 22,710 people bearing this name as of the 2010 US Census.
Family name of Hispanic/Latino origin. The name has Spanish roots and has been present in the United States for generations.
According to US Census data, the Casillas surname is distributed as: 5.0% White, 94.0% Hispanic. This reflects the diverse heritage of Americans with this name.
To trace your Casillas 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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