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

Constanzo, 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 Constanzo surname is from the 2010 census data.

Popularity of Constanzo in America

Constanzo is the 86314th most popular name in America based on the data we have collected from the U.S. Census Bureau.

The Constanzo surname appeared 216 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 Constanzo.

We can also compare 2010 data for Constanzo 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.

The history of the last name Constanzo

The surname Constanzo is of Italian origin, first appearing in the region of Sicily during the Middle Ages. It is derived from the Latin name "Constantius," meaning "constant" or "steadfast." This suggests that the earliest bearers of this name were known for their unwavering loyalty or perseverance.

One of the earliest recorded instances of the Constanzo surname can be found in a Sicilian census record from the late 13th century. During this time, the name was sometimes spelled as "Costanzo" or "Costanzu," reflecting regional variations in pronunciation and spelling conventions.

In the 14th century, a notable figure named Guglielmo Constanzo was mentioned in a historic manuscript detailing the events of the Sicilian Vespers, a renowned rebellion against French rule in 1282. Guglielmo was described as a brave and loyal soldier who played a pivotal role in the uprising.

As the surname spread across Italy, it became associated with various noble families and prominent individuals. One such notable figure was Pietro Constanzo, a renowned Neapolitan poet and humanist who lived from 1459 to 1503. His works, including sonnets and elegies, were widely celebrated during the Italian Renaissance.

In the 16th century, the Constanzo surname can be traced to the town of Cosenza in Calabria, where a family of that name owned vast estates and held influential positions in local governance. One member, Giovanni Battista Constanzo (1524-1594), was a respected lawyer and scholar who authored several treatises on legal and philosophical topics.

Another significant bearer of the Constanzo name was Michele Constanzo, a skilled architect who lived in the late 16th and early 17th centuries. He was responsible for the design and construction of several notable churches and palaces in Naples, including the Church of San Gregorio Armeno and the Palazzo Costanzo, which still stands today as a testament to his architectural prowess.

As the centuries passed, the Constanzo surname continued to be associated with individuals of distinction in various fields, ranging from the arts to politics and academia. However, it is important to note that these historical references are not exhaustive, and further research may uncover additional notable figures bearing this illustrious surname.

Race and ethnic origin of people with the last name Constanzo

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

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 Constanzo 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.

Since we have data from the previous census in 2000, we can also compare the values to see how the popularity of Constanzo has changed in the 10 years between the two census surveys.

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 Constanzo was researched and written by our team of onomatology and genealogy experts.

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

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