Mardeusz last name popularity, history, and meaning

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

Meaning of Mardeusz

A surname of Polish origin derived from the given name Mordecai or Mordechai.

Mardeusz, 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 Mardeusz surname is from the 2010 census data.

Popularity of Mardeusz in America

Mardeusz is the 147253rd most popular name in America based on the data we have collected from the U.S. Census Bureau.

The Mardeusz surname appeared 112 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 Mardeusz.

We can also compare 2010 data for Mardeusz 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 147253 147095 0.11%
Count 112 103 8.37%
Proportion per 100k 0.04 0.04 0.00%

The history of the last name Mardeusz

The surname MARDEUSZ appears to have originated from Poland in the late Middle Ages or early Renaissance period. It may be derived from the Polish root word "marz," meaning "to dream," or possibly from an older Slavic word related to "mrzec," meaning "to stare" or "to gaze." The name could have been given to someone who was known for daydreaming or staring off into the distance.

MARDEUSZ was likely first found in the regions of Masovia and Lesser Poland, where it was among the earliest established hereditary surnames. One of the earliest recorded instances of the name was in 1432, when a landowner named Stanislaw Mardeusz was mentioned in a document from the town of Radom, near modern-day Warsaw.

In the 16th century, a notable bearer of the name was Jan Mardeusz (c. 1510-1582), a Catholic priest and rector of the church in the village of Szostakowice, near Krakow. He was known for his scholarship and wrote several treatises on theology and philosophy.

Another early example was Jakub Mardeusz (c. 1570-1642), a merchant and landowner from the town of Piotrkow Trybunalski. Records show that he owned several estates and businesses in the region.

In the 17th century, the name appeared in the town of Sandomierz, where a Marcin Mardeusz (1621-1697) was a respected lawyer and judge. He served on the local judiciary and was known for his fair rulings and adherence to the law.

A more famous bearer of the MARDEUSZ name was Karol Mardeusz (1744-1824), a Polish military officer who fought in the Kosciuszko Uprising against Russian and Prussian forces in the late 18th century. He rose to the rank of colonel and was awarded several honors for his bravery and leadership during the struggle for Polish independence.

While not as widely distributed as some other Polish surnames, MARDEUSZ has maintained a presence in various parts of the country over the centuries, with bearers of the name contributing to the rich cultural and historical tapestry of the Polish nation.

Race and ethnic origin of people with the last name Mardeusz

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

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 Mardeusz was:

Race/Ethnicity Percentage Total Occurrences
Non-Hispanic White Only 95.54% 107
Non-Hispanic Black Only 0.00% 0
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 0.00% 0
Hispanic Origin 4.46% 5

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 Mardeusz has changed in the 10 years between the two census surveys.

2010 2000 Change (%)
White 95.54% 95.15% 0.41%
Black 0.00% 0.00% 0.00%
Asian and Pacific Islander 0.00% 0.00% 0.00%
American Indian and Alaskan Native 0.00% 0.00% 0.00%
Two or More Races 0.00% 0.00% 0.00%
Hispanic 4.46% 4.85% -8.38%

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

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

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"Mardeusz last name popularity, history, and meaning". NameCensus.com. Accessed on December 7, 2025. http://namecensus.com/last-names/mardeusz-surname-popularity/.

"Mardeusz last name popularity, history, and meaning". NameCensus.com, http://namecensus.com/last-names/mardeusz-surname-popularity/. Accessed 7 December, 2025

Mardeusz last name popularity, history, and meaning. NameCensus.com. Retrieved from http://namecensus.com/last-names/mardeusz-surname-popularity/.

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