Find out how popular the last name DeClaro is in the United States and learn more about the meaning, history, and race and ethnic origin of people in America who are named DeClaro.

DeClaro, like all of the last names we have data for, is identified by the U.S. Census Bureau as a surname which has more than 100 occurrences in the United States in the Decennial Census survey. The most recent statistics we have for the DeClaro surname is from the 2010 census data.

Popularity of DeClaro in America

DeClaro is the 156044th most popular name in America based on the data we have collected from the U.S. Census Bureau.

The DeClaro surname appeared 104 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 0 people would have the surname DeClaro.

The history of the last name DeClaro

The surname DECLARO is believed to have originated in Spain during the medieval period, likely derived from the Latin word "declarare," meaning "to make clear" or "to declare." This suggests that the name may have been initially associated with individuals who held positions of authority or those who were known for their expressive or oratory skills.

The earliest known records of the DECLARO surname can be traced back to the 13th century in the region of Catalonia, where it appeared in various documents and manuscripts. One notable reference is found in the "Llibre Verd" (Green Book), a compilation of legal documents from the city of Barcelona, which mentions a merchant named Pere DECLARO in the year 1285.

In the 14th century, the name gained prominence in the nearby region of Aragon, where it was often spelled as "de Claro" or "de Claro y Ribera." This variation suggests a possible connection to a specific location or estate. During this period, several members of the DECLARO family held influential positions within the local nobility and clergy.

One of the earliest recorded individuals with the DECLARO surname was Juan DECLARO (c. 1320-1389), a renowned scholar and theologian who served as the Bishop of Valencia from 1368 until his death. His literary works, which focused on theological and philosophical subjects, were widely circulated throughout the Iberian Peninsula and beyond.

Another notable figure was Rodrigo DECLARO (c. 1460-1521), a prominent military commander who played a significant role in the Spanish conquest of the Americas. He accompanied Christopher Columbus on his second voyage to the New World in 1493 and later served as the governor of the island of Hispaniola (present-day Haiti and Dominican Republic).

In the 16th century, the DECLARO family established a presence in the Canary Islands, where they were involved in the thriving wine trade. One member of this branch, Tomás DECLARO (c. 1525-1598), became a renowned winemaker and was credited with introducing several innovative techniques in viticulture and winemaking.

During the 17th and 18th centuries, the DECLARO surname spread to various parts of the Spanish Empire, including the Americas and the Philippines. In Mexico, the name was associated with several influential families, including the DECLAROs of Puebla, who were prominent landowners and benefactors of the local church.

Throughout history, the DECLARO surname has been carried by individuals from various walks of life, including artists, writers, politicians, and military figures. While the name may have evolved in spelling and pronunciation across different regions, its roots can be traced back to the medieval Iberian Peninsula, where it played a significant role in the cultural and historical tapestry of the region.

Race and ethnic origin of people with the last name DeClaro

We also have some data on the ancestry of people with the surname DeClaro.

The below race categories are the modified race categories used in the Census Bureau's population estimates program. All people were categorized into six mutually exclusive racial and Hispanic origin groups:

1. White only
2. Black only
3. American Indian and Alaskan Native only
4. Asian and Pacific Islander only
5. Hispanic
6. Two or More Races

For the most recent 2010 census data, the race/ethnic origin breakdown for DeClaro was:

Note: Any fields showing (S) means the data was suppressed for privacy so that the data does not in any way identify any specific individuals.

Data source

The last name data and ethnic breakdown of last names is sourced directly from the Decennial Census survey, conducted every 10 years by the United States Census Bureau.

The history and meaning of the name DeClaro was researched and written by our team of onomatology and genealogy experts.

If you have a correction or suggestion to improve the history of DeClaro, please contact us.

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