2000
#101,654
National surname rank
First available Census row
A surname of German origin meaning "path" or "track."
According to the 2020 US Census Bureau surname tables, roughly 189 Americans carry the last name Bahns. That puts it at #113,026 in the national surname ranking, appearing at a frequency of 0.06 per 100,000 people (about 1 in 1,813,515 residents).
This page is the full Name Census profile for the Bahns 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
189
1 in 1,813,515
Census rank
#113,026
2020 decennial data
Per 100,000
0.1
Frequency rate
Recorded bearers
165
very rare in the US
Popularity narrative
The Census Bureau recorded 165 bearers of the surname Bahns in its 2020 decennial surname file. At a rate of 0.06 per 100,000 residents, it holds the 113026th position in the national surname ranking.
Among Census respondents with the surname Bahns, the largest self-reported group is White at 89.1%. The next largest groups are Hispanic (4.2%) and Two or More Races (4.2%).
Origin
The surname BAHNS is of German origin, tracing its roots back to the Middle Ages. It is believed to have derived from the Old High German word "bahn," which means "a cleared path" or "a road." This suggests that the name may have been initially given to individuals who lived near a major road or path, or perhaps those who worked as road builders or road maintenance workers.
One of the earliest recorded instances of the name BAHNS can be found in the Codex Diplomaticus Saxoniae, a collection of historical documents from Saxony, Germany, dating back to the 13th century. In this record, a certain "Henricus Bahns" is mentioned as a landowner in the town of Bautzen.
During the 14th century, the BAHNS surname appeared in several other German regions, such as Bavaria and Württemberg. In the town of Rothenburg ob der Tauber, a "Johannes Bahns" is listed as a merchant in the town's records from 1367.
As the name spread across different regions, variations in spelling emerged, including Bahns, Baans, Bahnse, and Bahnsen. These variations were often influenced by local dialects and scribal practices.
One notable individual from history bearing the BAHNS surname was Johann Bahns, a German theologian and philosopher born in 1592 in Naumburg. He authored several works on theology and ethics and served as a professor at the University of Leipzig until his death in 1659.
Another individual of historical significance was Friedrich Bahns, a German military officer who served during the Napoleonic Wars. Born in 1775 in Potsdam, he fought in several major battles, including the Battle of Waterloo in 1815, and rose to the rank of Major General before his death in 1842.
In the 19th century, the BAHNS name was also found in the United States, likely due to German immigration. One such individual was Carl Bahns, born in 1832 in Saxony, who emigrated to Wisconsin in the 1850s and became a successful farmer and landowner.
Another notable American with the BAHNS surname was Ida Bahns, a social activist and suffragist born in 1879 in New York. She was actively involved in the women's suffrage movement and served as the president of the New York State Woman Suffrage Association from 1915 to 1917.
Finally, a more recent historical figure was Hans Bahns, a German artist and painter born in 1901 in Berlin. He was known for his abstract expressionist works and participated in several influential art movements of the 20th century, such as the Novembergruppe and the Berliner Sezession.
Demographics
Among Census respondents with the surname Bahns, the largest self-reported group is White at 89.1%. The next largest groups are Hispanic (4.2%) and Two or More Races (4.2%).
The bar chart below shows how Bahns 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 Bahns surname at the time of the 2020 Census, not any inherent property of the name itself.
Timeline
Bahns 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.
2000
National surname rank
First available Census row
2010
National surname rank
+1 bearers (+0.6%)
2020
National surname rank
+0 bearers (+0.0%)
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2000 | #101,654 | 164 | 0.06 | First available Census row | First available Census row |
| 2010 | #107,669 | 165 | 0.06 | +1 bearers (+0.6%) | Down 6,015 places |
| 2020 | #113,026 | 165 | 0.06 | +0 bearers (+0.0%) | Down 5,357 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
How has the Bahns surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.
Census year comparison
| Metric | 2010 | 2020 | Change |
|---|---|---|---|
| Rank | #107,669 | #113,026 | -5.0% |
| Count | 165 | 165 | 0.0% |
| Per 100K | 0.06 | 0.06 | -8.0% |
Between the 2010 and 2020 Census, the number of Bahns bearers went from 165 to 165 (+0.0% change). The surname moved down 5,357 positions in the national ranking, going from #107,669 to #113,026.
Notable bearers
FAQ
Name Census estimates that about 189 living Americans carry the surname Bahns. Using the current population baseline, that works out to roughly 1 in 1,813,515 residents.
Bahns ranks #113,026 in the 2020 Census surname tables and is classified on this site as "Very Rare." The Census recorded the name at a frequency of 0.06 per 100,000 residents, which is about 0 people out of every 100,000.
The raw 2020 Census file counted 165 people with the surname Bahns. That is different from the site's living-bearer estimate (189), which projects the surname's present-day count by applying the Census frequency rate to the current U.S. population.
It is the Census Bureau's normalized frequency measure. A rate of 0.06 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 Bahns.
Between 2010 and 2020, the surname Bahns went from 165 recorded bearers to 165. That is an increase of 0 (+0.0%). In the national ranking it fell from #107,669 to #113,026.
Among Census respondents with the surname Bahns, the largest self-reported group is White at 89.1%. The next largest groups are Hispanic (4.2%) and Two or More Races (4.2%). These figures come from the 2020 Census Bureau surname tables, based on how respondents described their own race and ethnicity.
White is the largest self-reported group for the surname Bahns in the 2020 Census, accounting for 89.1% (147 people in the source table).
Bahns appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (89.1%), Hispanic (4.2%), Two or More Races (4.2%). 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.
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 Bahns (2000, 2010, 2020).
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.
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.
A surname of German origin meaning "path" or "track." The fuller origin note on this page goes into more detail.
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.
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 Bahns (0.06 per 100,000) and applies that rate to the current U.S. resident population to estimate how many living Americans have the surname today.
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.