2000
#143,847
National surname rank
Recorded bearers 106
First available Census row
Per 100,000 0.04
Very Rare Last name
Wleczyk
A Polish surname derived from the verb "wlec" meaning "to drag" or "to pull."
According to the 2020 US Census Bureau surname tables, roughly 125 Americans carry the last name Wleczyk. That puts it at #150,205 in the national surname ranking, appearing at a frequency of 0.04 per 100,000 people (about 1 in 2,742,035 residents).
This page is the full Name Census profile for the Wleczyk 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
125
1 in 2,742,035
Census rank
#150,205
2020 decennial data
Per 100,000
0.0
Frequency rate
Recorded bearers
109
very rare in the US
Popularity narrative
The Census Bureau recorded 109 bearers of the surname Wleczyk in its 2020 decennial surname file. At a rate of 0.04 per 100,000 residents, it holds the 150205th position in the national surname ranking.
Among Census respondents with the surname Wleczyk, the largest self-reported group is White at 89.9%. The next largest groups are Two or More Races (8.3%) and Hispanic (0.9%).
Origin
Meaning and origin of Wleczyk
The surname Wleczyk originates from Poland, a country rich in cultural and linguistic history. The name appears to have its roots in the regions of Silesia and Greater Poland, areas known for their unique blend of Slavic and Germanic influences. The time period during which Wleczyk first began to appear in records is believed to be the late medieval era, likely around the 14th to 15th centuries.
Wleczyk is derived from the Polish word "wlec", which means "to drag" or "to pull". This occupational surname might have been used to describe individuals engaged in activities requiring the dragging or transporting of goods, possibly in agriculture or trade. The suffix "yk" is a diminutive form, which in Polish surnames often implies a familial or patronymic relationship, indicating "son of" or "little".
Historical records of the surname Wleczyk are sparse but there are a few notable mentions. One of the earliest recorded instances appears in a 16th-century land registry in the Greater Poland region, indicating the presence of a Jakub Wleczyk, a landowner involved in local agricultural production around the year 1573. This highlights the rural and agrarian connections of the family.
In the 17th century, a Jan Wleczyk was recorded as a local merchant in the city of Poznań. Records from 1624 show Jan's involvement in the burgeoning textile trade in the area, further expanding the known professions of those bearing the surname. This demonstrates the family's movement toward urban centers and involvement in commerce.
By the 18th century, another notable figure emerges, Kazimierz Wleczyk, born in 1720 and passed away in 1789, known as a minor nobleman in the region of Silesia. Historical documentation from 1761 details his modest holdings and participation in local governance, reflecting social mobility and the intertwining of commercial and societal influence.
In literary records from the 19th century, Stanislaw Wleczyk, born in 1843 and died in 1892, gained prominence as a Polish writer and social commentator. His works often detailed the lives and struggles of ordinary Polish citizens, providing valuable social history and cultural insights of the time. Stanislaw's writings give us a glimpse into the evolving responsibilities and societal roles undertaken by the Wleczyk family.
Finally, in the early 20th century, another significant individual, Helena Wleczyk, born in 1901 and died in 1959, was recognized in the fields of education and pedagogy. Her efforts in developing teaching methods and educational reforms in Poland during the interwar period left a lasting impact. Helena's contributions reflect the continued presence and influence of the Wleczyk surname in Polish intellectual circles.
Throughout these historical narratives, the surname Wleczyk highlights not only an origin rooted in labor and trade but also a lineage that gradually embraced education, commerce, and social service. These individuals paint a diverse and evolving picture of the surname's legacy over several centuries.
Demographics
Ancestry and ethnicity for Wleczyk
Among Census respondents with the surname Wleczyk, the largest self-reported group is White at 89.9%. The next largest groups are Two or More Races (8.3%) and Hispanic (0.9%).
The bar chart below shows how Wleczyk 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 Wleczyk surname at the time of the 2020 Census, not any inherent property of the name itself.
- White89.9% · 98
- Two or more races8.3% · 9
- Hispanic or Latino0.9% · 1
- American Indian and Alaska Native0.9% · 1
Timeline
Historical Census data for Wleczyk
Wleczyk 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
#134,712
National surname rank
Recorded bearers 125
+19 bearers (+17.9%)
Per 100,000 0.04
Rank movement Up 9,135 places
2020
#150,205
National surname rank
Recorded bearers 109
-16 bearers (-12.8%)
Per 100,000 0.04
Rank movement Down 15,493 places
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2000 | #143,847 | 106 | 0.04 | First available Census row | First available Census row |
| 2010 | #134,712 | 125 | 0.04 | +19 bearers (+17.9%) | Up 9,135 places |
| 2020 | #150,205 | 109 | 0.04 | -16 bearers (-12.8%) | Down 15,493 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 Wleczyk 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 | #134,712 | #150,205 | -11.5% |
| Count | 125 | 109 | -12.8% |
| Per 100K | 0.04 | 0.04 | -8.8% |
Between the 2010 and 2020 Census, the number of Wleczyk bearers went from 125 to 109 (-12.8% change). The surname moved down 15,493 positions in the national ranking, going from #134,712 to #150,205.
FAQ
Wleczyk surname: questions and answers
How many people in the U.S. have the surname Wleczyk?
Name Census estimates that about 125 living Americans carry the surname Wleczyk. Using the current population baseline, that works out to roughly 1 in 2,742,035 residents.
How common is Wleczyk?
Wleczyk ranks #150,205 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 109 people with the surname Wleczyk. That is different from the site's living-bearer estimate (125), 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 Wleczyk.
Has Wleczyk become more or less common over time?
Between 2010 and 2020, the surname Wleczyk went from 125 recorded bearers to 109. That is a decrease of 16 (-12.8%). In the national ranking it fell from #134,712 to #150,205.
What does the Census say about the background of Wleczyk?
Among Census respondents with the surname Wleczyk, the largest self-reported group is White at 89.9%. The next largest groups are Two or More Races (8.3%) and Hispanic (0.9%). 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 Wleczyk in the 2020 Census, accounting for 89.9% (98 people in the source table).
What is the full ancestry breakdown?
Wleczyk appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (89.9%), Two or More Races (8.3%), Hispanic (0.9%). 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 Wleczyk (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 Wleczyk mean?
A Polish surname derived from the verb "wlec" meaning "to drag" or "to pull." 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 Wleczyk (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 people have the last name Wleczyk?
If you just want to know how common the surname Wleczyk is, HowManyOfMe.org gives you the headline number in one glance.