2000
#134,037
National surname rank
Recorded bearers 116
First available Census row
Per 100,000 0.04
Very Rare Last name
Zorza
A surname of Polish origin, possibly derived from the Polish word "zorza" meaning "dawn" or "aurora."
According to the 2020 US Census Bureau surname tables, roughly 138 Americans carry the last name Zorza. That puts it at #142,049 in the national surname ranking, appearing at a frequency of 0.04 per 100,000 people (about 1 in 2,483,727 residents).
This page is the full Name Census profile for the Zorza surname. You will find the Census Bureau frequency data, a multi-census history view, an ancestry and ethnicity breakdown based on self-reported demographics, the name's meaning and origin where available, and answers to the most common questions people ask about this surname.
Bearers in the US
138
1 in 2,483,727
Census rank
#142,049
2020 decennial data
Per 100,000
0.0
Frequency rate
Recorded bearers
120
very rare in the US
Popularity narrative
The Census Bureau recorded 120 bearers of the surname Zorza in its 2020 decennial surname file. At a rate of 0.04 per 100,000 residents, it holds the 142049th position in the national surname ranking.
Among Census respondents with the surname Zorza, the largest self-reported group is White at 94.2%. The next largest groups are Two or More Races (4.2%) and Asian/Pacific Islander (0.8%).
Origin
Meaning and origin of Zorza
The surname Zorza has its origins in Eastern Europe, with strong historical ties to Poland and the surrounding regions. It is likely derived from the Polish word "zorz," meaning "dawn," which reflects an old Slavic root. Given this etymological background, the name may have originally referred to someone who lived by a place named for its beautiful sunrises or had a bright, lively personality.
The earliest references to the name Zorza can be traced back to medieval Poland, a region rich in history that was often documented by nobles and peasants alike. One of the earliest recorded examples appears in 14th-century Polish documents, where a man named Jakub Zorza appears as a landowner in the Masovian Voivodeship. This region, known for its fertile land and strategic significance, was often the setting for early uses of the name.
Historical records frequently mentioned the Zorza family in relation to their involvement in local politics and land disputes. For instance, Tomasz Zorza (born 1501, died 1564) held a significant position as a local magistrate in Kraków, reflecting the family's social standing during the Renaissance period. Documentations from the period show Tomasz as a signatory on several important decrees and legal documents.
The 17th century brought forth another notable figure bearing the surname. Krystyna Zorza (1612-1678) was known for her literary contributions in a time when female authors were scarce. Her works often reflected the social struggles and cultural shifts within Poland, effectively contributing to the nation's rich literary tradition. Krystyna’s manuscripts, housed in the Jagiellonian Library, remain an insightful source for historians studying the era.
The surname Zorza is also attached to the world of art, epitomized by Andrzej Zorza (1694-1755), an accomplished painter whose works adorned many churches and royal estates. His baroque style captured the artistic spirit of 18th-century Poland, making his surname well-known among art historians and European nobility alike.
During the late 19th century, political upheavals and migrations saw the Zorza name spread beyond Poland. One notable émigré was Stanisław Zorza (born 1830, died 1910), who settled in the United States and became a prominent figure in Chicago's Polish community, advocating for immigrant rights and better living conditions.
The geographical spread and varying occupations of those bearing the surname Zorza reflect a rich tapestry of cultural and socio-political contributions over centuries. From landholders and magistrates in medieval Poland to influential authors, artists, and activists, the Zorza name is entwined with the historical narrative of Eastern Europe and beyond. Each figure left an indelible mark on their respective fields, ensuring the enduring legacy of the Zorza surname through the annals of history.
Demographics
Ancestry and ethnicity for Zorza
Among Census respondents with the surname Zorza, the largest self-reported group is White at 94.2%. The next largest groups are Two or More Races (4.2%) and Asian/Pacific Islander (0.8%).
The bar chart below shows how Zorza bearers described their own race and ethnicity on the 2020 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given surname, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Percentages are shown for every Census year so the breakdown stays comparable over time. When the source file also includes raw headcounts, Name Census shows those alongside the percentages in the legend.
Keep in mind that these are self-reported numbers. A person's surname does not determine their race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the Zorza surname at the time of the 2020 Census, not any inherent property of the name itself.
- White94.2% · 113
- Two or more races4.2% · 5
- Asian and Pacific Islander0.8% · 1
- American Indian and Alaska Native0.8% · 1
Timeline
Historical Census data for Zorza
Zorza appears in 3 published Census surname files: 2000, 2010, 2020. The cards below show how the name's rank and bearer count changed across each release.
2010
#145,220
National surname rank
Recorded bearers 114
-2 bearers (-1.7%)
Per 100,000 0.04
Rank movement Down 11,183 places
2020
#142,049
National surname rank
Recorded bearers 120
+6 bearers (+5.3%)
Per 100,000 0.04
Rank movement Up 3,171 places
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2000 | #134,037 | 116 | 0.04 | First available Census row | First available Census row |
| 2010 | #145,220 | 114 | 0.04 | -2 bearers (-1.7%) | Down 11,183 places |
| 2020 | #142,049 | 120 | 0.04 | +6 bearers (+5.3%) | Up 3,171 places |
For 2020, the Census Bureau published race and Hispanic-origin columns as counts rather than percentages. Name Census converts those counts back into shares so the ancestry section stays comparable with the older surname files.
Year on year
2010 vs 2020 Census
How has the Zorza surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.
Census year comparison
20102020
| Metric | 2010 | 2020 | Change |
|---|---|---|---|
| Rank | #145,220 | #142,049 | 2.2% |
| Count | 114 | 120 | 5.3% |
| Per 100K | 0.04 | 0.04 | 0.4% |
Between the 2010 and 2020 Census, the number of Zorza bearers went from 114 to 120 (+5.3% change). The surname moved up 3,171 positions in the national ranking, going from #145,220 to #142,049.
FAQ
Zorza surname: questions and answers
How many people in the U.S. have the surname Zorza?
Name Census estimates that about 138 living Americans carry the surname Zorza. Using the current population baseline, that works out to roughly 1 in 2,483,727 residents.
How common is Zorza?
Zorza ranks #142,049 in the 2020 Census surname tables and is classified on this site as "Very Rare." The Census recorded the name at a frequency of 0.04 per 100,000 residents, which is about 0 people out of every 100,000.
How many people with this surname were counted in the Census?
The raw 2020 Census file counted 120 people with the surname Zorza. That is different from the site's living-bearer estimate (138), which projects the surname's present-day count by applying the Census frequency rate to the current U.S. population.
What does 0.04 per 100,000 actually mean?
It is the Census Bureau's normalized frequency measure. A rate of 0.04 per 100,000 means that if you picked a random group of 100,000 U.S. residents, you would expect about 0 of them to have the surname Zorza.
Has Zorza become more or less common over time?
Between 2010 and 2020, the surname Zorza went from 114 recorded bearers to 120. That is an increase of 6 (+5.3%). In the national ranking it rose from #145,220 to #142,049.
What does the Census say about the background of Zorza?
Among Census respondents with the surname Zorza, the largest self-reported group is White at 94.2%. The next largest groups are Two or More Races (4.2%) and Asian/Pacific Islander (0.8%). These figures come from the 2020 Census Bureau surname tables, based on how respondents described their own race and ethnicity.
Which group reports this surname most often?
White is the largest self-reported group for the surname Zorza in the 2020 Census, accounting for 94.2% (113 people in the source table).
What is the full ancestry breakdown?
Zorza appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (94.2%), Two or More Races (4.2%), Asian/Pacific Islander (0.8%). For 2020, the source file also published raw headcounts for each group, which is why this page can show both percentages and counts in the ancestry section.
Is this page using the latest Census data?
Yes. This page is using the latest surname file currently loaded on Name Census, which is 2020. The historical section above also keeps any older Census surname entries we have for Zorza (2000, 2010, 2020).
Does the Census include every surname?
No. The Census Bureau only publishes surnames that appeared at least 100 times in a given decennial Census. That means very rare surnames are excluded entirely, and a surname can appear in one Census release but disappear from a later one if it falls below the reporting threshold.
Why don't the ancestry percentages always add up to exactly 100%?
There are two main reasons: rounding and suppression. The Census Bureau rounds published values, and it may suppress very small cells to protect privacy. For 2020, the Bureau also published raw group counts rather than direct percentages, so Name Census converts those counts back into shares for comparability across census years.
What does Zorza mean?
A surname of Polish origin, possibly derived from the Polish word "zorza" meaning "dawn" or "aurora." The fuller origin note on this page goes into more detail.
Where does the surname data come from?
All surname statistics on Name Census are drawn from the US Census Bureau's decennial surname frequency tables. These files list every surname that appeared 100 or more times in the 2020 Census, along with a count, a per-100,000 rate, and a self-reported demographic breakdown. You can read the full explanation on our methodology page.
How does Name Census estimate living bearers?
For surnames, Name Census does not age cohorts the way it does for first names. Instead, it takes the Census Bureau's published frequency for Zorza (0.04 per 100,000) and applies that rate to the current U.S. resident population to estimate how many living Americans have the surname today.
How many Americans have the surname Zorza?
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.