Find out how popular the last name DeFilippi is in the United States and learn more about the meaning, history, and race and ethnic origin of people in America who are named DeFilippi.
An Italian surname derived from the Latin phrase "de" (of) and "filius Philippi" (son of Philip).
DeFilippi, 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 DeFilippi surname is from the 2010 census data.
DeFilippi is the 89753rd most popular name in America based on the data we have collected from the U.S. Census Bureau.
The DeFilippi surname appeared 206 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 DeFilippi.
We can also compare 2010 data for DeFilippi to data from the previous census in 2000. The table below contains all of the statistics for both years in a side-by-side comparison.
2010 | 2000 | Change (%) | |
---|---|---|---|
Rank | 89753 | 71610 | 22.49% |
Count | 206 | 254 | -20.87% |
Proportion per 100k | 0.07 | 0.09 | -25.00% |
The surname DeFilippi is of Italian origin, specifically from the Campania region of southern Italy. It is derived from the Italian words "de" and "Filippi," which translate to "from" and "Philip," respectively. The name likely originated in the Middle Ages when surnames became more widespread.
The earliest known reference to the name DeFilippi can be traced back to the 13th century in various records and documents from the region. Some of these include church records, tax rolls, and legal documents. The spelling variations found in these early records include De Filippi, De Filippis, and De Philippis, among others.
One of the earliest recorded individuals with the surname DeFilippi was Giovanni DeFilippi, who was born in the town of Aversa, near Naples, in the late 13th century. He was a merchant and landowner, and his name appears in several local records from that time.
Another notable figure was Tommaso DeFilippi, a renowned physician and scholar who lived in Naples during the 15th century. He was known for his contributions to the field of medicine and his teachings at the University of Naples.
In the 16th century, the DeFilippi family established themselves as prominent landowners and nobility in the area around Caserta, a city located between Naples and Rome. One member of this branch was Gian Battista DeFilippi, who served as a local magistrate and held various positions of authority in the region.
During the 17th century, there are records of a Giuseppe DeFilippi, a skilled artisan and sculptor who worked on several notable churches and buildings in Naples and its surroundings. His works can still be seen in some of the city's historic landmarks.
In the 19th century, a prominent figure with the surname DeFilippi was Filippo DeFilippi, an Italian explorer and naturalist born in Milan in 1814. He led several expeditions to various parts of the world, including the Middle East and Central Asia, and made significant contributions to the field of natural history.
Throughout its history, the surname DeFilippi has been associated with various professions, including merchants, landowners, scholars, artists, and explorers. Despite its Italian origins, the name has since spread to other parts of the world due to migration and can now be found in various countries.
We also have some data on the ancestry of people with the surname DeFilippi.
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:
For the most recent 2010 census data, the race/ethnic origin breakdown for DeFilippi was:
Race/Ethnicity | Percentage | Total Occurrences |
---|---|---|
Non-Hispanic White Only | 86.89% | 179 |
Non-Hispanic Black Only | (S)% | (S) |
Non-Hispanic Asian and Pacific Islander Only | 0.00% | 0 |
Non-Hispanic American Indian and Alaskan Native | 0.00% | 0 |
Non-Hispanic of Two or More Races | (S)% | (S) |
Hispanic Origin | 12.62% | 26 |
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.
Since we have data from the previous census in 2000, we can also compare the values to see how the popularity of DeFilippi has changed in the 10 years between the two census surveys.
2010 | 2000 | Change (%) | |
---|---|---|---|
White | 86.89% | 89.76% | -3.25% |
Black | (S)% | 0.00% | (S)% |
Asian and Pacific Islander | 0.00% | (S)% | (S)% |
American Indian and Alaskan Native | 0.00% | 0.00% | 0.00% |
Two or More Races | (S)% | (S)% | (S)% |
Hispanic | 12.62% | 9.06% | 32.84% |
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 DeFilippi was researched and written by our team of onomatology and genealogy experts.
If you have a correction or suggestion to improve the history of DeFilippi, please contact us.
We spend a lot of resources downloading, cleaning, merging, and formatting the data that is shown on the site.
If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!
<a href="http://namecensus.com/last-names/defilippi-surname-popularity/">DeFilippi last name popularity, history, and meaning</a>
"DeFilippi last name popularity, history, and meaning". NameCensus.com. Accessed on August 31, 2025. http://namecensus.com/last-names/defilippi-surname-popularity/.
"DeFilippi last name popularity, history, and meaning". NameCensus.com, http://namecensus.com/last-names/defilippi-surname-popularity/. Accessed 31 August, 2025
DeFilippi last name popularity, history, and meaning. NameCensus.com. Retrieved from http://namecensus.com/last-names/defilippi-surname-popularity/.
Search for a first or last name to learn more about its origin, meaning, and more.
Simple as that.