2000
#11,255
National surname rank
Recorded bearers 2,579
First available Census row
Per 100,000 0.96
Rare Last name
Junker
A German noble or aristocratic landowner, often associated with Prussia and military service.
According to the 2020 US Census Bureau surname tables, roughly 2,807 Americans carry the last name Junker. That puts it at #12,154 in the national surname ranking, appearing at a frequency of 0.82 per 100,000 people (about 1 in 122,107 residents).
This page is the full Name Census profile for the Junker 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
2.8K
1 in 122,107
Census rank
#12,154
2020 decennial data
Per 100,000
0.8
Frequency rate
Recorded bearers
2.4K
rare in the US
Popularity narrative
The Census Bureau recorded 2,448 bearers of the surname Junker in its 2020 decennial surname file. At a rate of 0.82 per 100,000 residents, it holds the 12154th position in the national surname ranking.
Among Census respondents with the surname Junker, the largest self-reported group is White at 92.6%. The next largest groups are Two or More Races (3.2%) and Hispanic (3.1%).
Origin
Meaning and origin of Junker
The surname Junker is of German origin, emerging in the late medieval period around the 13th century. It is derived from the Middle High German word "junker," which referred to a young nobleman or squire. This term itself originated from the word "juncherre," meaning "young lord."
The name Junker was initially associated with the lower nobility, particularly among the landed gentry and rural aristocracy in various regions of what is now modern-day Germany. It was a title bestowed upon the sons of knights or noblemen who had not yet attained full knighthood or inherited their family's estate.
One of the earliest recorded instances of the name Junker can be found in the Codex Diplomaticus Brandenburgensis, a collection of historical documents from the Margraviate of Brandenburg, dating back to the 14th century. In this record, a certain Henning Junker is mentioned as a witness to a land transaction in the year 1349.
Another notable early bearer of the name was Hans Junker, a German explorer and adventurer who embarked on expeditions across Africa in the late 19th century. Born in 1876, he is renowned for his explorations of the regions now known as Namibia and Botswana, as well as his contributions to the study of African languages and cultures.
In the 16th century, the Junker family played a significant role in the Protestant Reformation. Johann Junker, born in 1520, was a prominent Lutheran theologian and reformer who worked closely with Martin Luther and assisted in the translation of the Bible into German.
During the 17th century, the name Junker was associated with the rise of the Prussian nobility and the formation of the Junker class, which consisted of wealthy landowners and influential members of the aristocracy. One notable figure from this period was Otto von Junker, born in 1642, who served as a military commander and diplomat in the service of the Prussian king.
In the 19th century, the Junker family produced several notable figures in the fields of science and academia. Carl Gustav Junker, born in 1828, was a German zoologist and evolutionary biologist who made significant contributions to the study of invertebrates and their evolutionary relationships.
Throughout its history, the surname Junker has been subject to various spelling variations, such as Juncker, Juncken, and Jungker, reflecting the regional dialects and linguistic changes over time. However, the core meaning and association with nobility and landed gentry have remained consistent across these variations.
Demographics
Ancestry and ethnicity for Junker
Among Census respondents with the surname Junker, the largest self-reported group is White at 92.6%. The next largest groups are Two or More Races (3.2%) and Hispanic (3.1%).
The bar chart below shows how Junker 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 Junker surname at the time of the 2020 Census, not any inherent property of the name itself.
- White92.6% · 2,267
- Two or more races3.2% · 79
- Hispanic or Latino3.1% · 75
- Asian and Pacific Islander0.7% · 18
- Black or African American0.2% · 5
- American Indian and Alaska Native0.2% · 4
Timeline
Historical Census data for Junker
Junker 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
#11,508
National surname rank
Recorded bearers 2,733
+154 bearers (+6.0%)
Per 100,000 0.93
Rank movement Down 253 places
2020
#12,154
National surname rank
Recorded bearers 2,448
-285 bearers (-10.4%)
Per 100,000 0.82
Rank movement Down 646 places
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2000 | #11,255 | 2,579 | 0.96 | First available Census row | First available Census row |
| 2010 | #11,508 | 2,733 | 0.93 | +154 bearers (+6.0%) | Down 253 places |
| 2020 | #12,154 | 2,448 | 0.82 | -285 bearers (-10.4%) | Down 646 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 Junker 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 | #11,508 | #12,154 | -5.6% |
| Count | 2,733 | 2,448 | -10.4% |
| Per 100K | 0.93 | 0.82 | -11.9% |
Between the 2010 and 2020 Census, the number of Junker bearers went from 2,733 to 2,448 (-10.4% change). The surname moved down 646 positions in the national ranking, going from #11,508 to #12,154.
FAQ
Junker surname: questions and answers
How many people in the U.S. have the surname Junker?
Name Census estimates that about 2,807 living Americans carry the surname Junker. Using the current population baseline, that works out to roughly 1 in 122,107 residents.
How common is Junker?
Junker ranks #12,154 in the 2020 Census surname tables and is classified on this site as "Rare." The Census recorded the name at a frequency of 0.82 per 100,000 residents, which is about 1 people out of every 100,000.
How many people with this surname were counted in the Census?
The raw 2020 Census file counted 2,448 people with the surname Junker. That is different from the site's living-bearer estimate (2,807), which projects the surname's present-day count by applying the Census frequency rate to the current U.S. population.
What does 0.82 per 100,000 actually mean?
It is the Census Bureau's normalized frequency measure. A rate of 0.82 per 100,000 means that if you picked a random group of 100,000 U.S. residents, you would expect about 1 of them to have the surname Junker.
Has Junker become more or less common over time?
Between 2010 and 2020, the surname Junker went from 2,733 recorded bearers to 2,448. That is a decrease of 285 (-10.4%). In the national ranking it fell from #11,508 to #12,154.
What does the Census say about the background of Junker?
Among Census respondents with the surname Junker, the largest self-reported group is White at 92.6%. The next largest groups are Two or More Races (3.2%) and Hispanic (3.1%). 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 Junker in the 2020 Census, accounting for 92.6% (2,267 people in the source table).
What is the full ancestry breakdown?
Junker appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (92.6%), Two or More Races (3.2%), Hispanic (3.1%). 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 Junker (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 Junker mean?
A German noble or aristocratic landowner, often associated with Prussia and military service. 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 Junker (0.82 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 Junker?
Our sister site HowManyOfMe.org answers how many Americans have the surname Junker at a glance, with the living-bearer count up front.