Find out how popular the last name Hennan is in the United States and learn more about the meaning, history, and race and ethnic origin of people in America who are named Hennan.
A Scottish surname probably derived from a place name.
Hennan, 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 Hennan surname is from the 2010 census data.
Hennan is the 148347th most popular name in America based on the data we have collected from the U.S. Census Bureau.
The Hennan surname appeared 111 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 Hennan.
We can also compare 2010 data for Hennan 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 | 148347 | 138741 | 6.69% |
| Count | 111 | 111 | 0.00% |
| Proportion per 100k | 0.04 | 0.04 | 0.00% |
The surname Hennan originated from Scotland, with its earliest known records dating back to the 16th century. It is believed to have derived from the Scottish Gaelic word "an nan," which means "of the valley" or "of the stream." This suggests that the name was initially associated with people living near valleys or streams in the Scottish Highlands.
One of the earliest documented instances of the Hennan surname can be found in the Aberdeen Council Registers from 1551, where a John Hennan is mentioned as a resident of the city. Additionally, in the records of the Sheriff Court of Aberdeenshire from 1598, a William Hennan is listed as a witness in a legal case.
During the 17th century, the Hennan name appeared in several historical records across Scotland. For instance, in the Parish Records of Crathie and Braemar from 1660, a James Hennan is recorded as a landowner in the region. Moreover, in the Court Books of Aberdeenshire from 1672, a Margaret Hennan is mentioned in a legal dispute over property rights.
Notably, the Hennan surname has been associated with several notable individuals throughout history. One such person was Sir Robert Hennan (1671-1743), a Scottish soldier and landowner who served in the Jacobite Risings of the early 18th century. Another was David Hennan (1785-1864), a renowned Scottish mathematician and professor at the University of Aberdeen.
Other historical figures with the Hennan surname include:
While the Hennan surname has its roots in Scotland, over time, it has spread to other parts of the world through migration and immigration. However, its historical origins and connections to the Scottish Highlands remain an integral part of its legacy.
We also have some data on the ancestry of people with the surname Hennan.
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:
For the most recent 2010 census data, the race/ethnic origin breakdown for Hennan was:
| Race/Ethnicity | Percentage | Total Occurrences |
|---|---|---|
| Non-Hispanic White Only | 90.99% | 101 |
| Non-Hispanic Black Only | (S)% | (S) |
| Non-Hispanic Asian and Pacific Islander Only | (S)% | (S) |
| Non-Hispanic American Indian and Alaskan Native | 5.41% | 6 |
| Non-Hispanic of Two or More Races | 0.00% | 0 |
| Hispanic Origin | (S)% | (S) |
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 Hennan has changed in the 10 years between the two census surveys.
| 2010 | 2000 | Change (%) | |
|---|---|---|---|
| White | 90.99% | 92.79% | -1.96% |
| Black | (S)% | 0.00% | (S)% |
| Asian and Pacific Islander | (S)% | (S)% | (S)% |
| American Indian and Alaskan Native | 5.41% | (S)% | (S)% |
| Two or More Races | 0.00% | (S)% | (S)% |
| Hispanic | (S)% | (S)% | (S)% |
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 Hennan was researched and written by our team of onomatology and genealogy experts.
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