Explore the Family Name Keyser
The meaning of Keyser
1. German: variant of Kaiser; compare Keiser. 2. Dutch: variant, mostly Americanized (or archaic) and Flemish, of Keijser, from Middle Dutch keyser ‘emperor’ (from the Latin imperial title Caesar). See also Kaiser, compare De Keyser, Kezar, and Kezer.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Keyser in the United States?
According to the Decennial U.S. Census, the popularity of the surname Keyser has experienced slight fluctuations between 2000 and 2010. While its rank dropped by 3.47% from 4297 in 2000 to 4446 in 2010, there was a 4.48% increase in the total count of people bearing the Keyser surname, rising from 7636 to 7978. However, the frequency per 100k individuals decreased by 4.59%, moving from 2.83 in 2000 to 2.7 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #4,297 | #4,446 | -3.47% |
| Count | 7,636 | 7,978 | 4.48% |
| Proportion per 100k | 2.83 | 2.7 | -4.59% |
Race and Ethnicity of people with the last name Keyser
Regarding ethnic identity, data from the Decennial U.S. Census indicates some notable shifts from 2000 to 2010. Although Whites made up the majority of Keysers, their proportion dipped slightly by 1.40%, going from 94.87% to 93.54%. Conversely, the Hispanic demographic saw the most significant growth with an increase of 47.22%, albeit still making up just 2.12% of all Keysers in 2010. The Asian/Pacific Islander group also saw a substantial rise of 43.14%, even though they constituted a relatively small fraction of the total. The proportions of those identifying as two or more races, Black, and American Indian and Alaskan Native also saw increases over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.87% | 93.54% | -1.4% |
| Hispanic | 1.44% | 2.12% | 47.22% |
| Black | 1.95% | 2.04% | 4.62% |
| Two or More Races | 1.01% | 1.32% | 30.69% |
| Asian/Pacific Islander | 0.51% | 0.73% | 43.14% |
| American Indian and Alaskan Native | 0.22% | 0.25% | 13.64% |
Keyser ancestry composition
23andMe computes an ancestry breakdown for each customer. People may have ancestry from just one population or they may have ancestry from several populations. The most commonly-observed ancestry found in people with the surname Keyser is British & Irish, which comprises 39.7% of all ancestry found in people with the surname. The next two most common ancestries are French & German (36.8%) and Eastern European (5.2%). Additional ancestries include Ashkenazi Jewish, Scandinavian, Italian, Spanish & Portuguese, and Indigenous American.
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| ANCESTRY BREAKDOWN | COMPOSITION |
|---|---|
| British & Irish | 39.7% |
| French & German | 36.8% |
| Eastern European | 5.2% |
| Other | 18.3% |
Possible origins of the surname Keyser
Your DNA provides clues about where your recent ancestors may have lived. Having many distant relatives in the same location suggests that you may all share common ancestry there. Locations with many distant relatives can also be places where people have migrated recently, such as large cities. If a large number of individuals who share your surname have distant relatives in a specific area, it could indicate a connection between your surname and that location, stemming from either recent ancestral ties or migration.
Based on 23andMe data, people with last name Keyser have recent ancestry locations in the United Kingdom of Great Britain and Northern Ireland and Ireland.
| RECENT ANCESTRY Location | Percentage |
|---|---|
| Merseyside, United Kingdom | 84.00% |
| Greater London, United Kingdom | 84.00% |
| Greater Manchester, United Kingdom | 84.00% |
| West Midlands, United Kingdom | 83.50% |
| Glasgow City, United Kingdom | 83.50% |
What Keyser haplogroups can tell you
Haplogroups are genetic population groups that share a common ancestor on either your paternal or maternal line. These paternal and maternal haplogroups shed light on your genetic ancestry and help tell the story of your family.
The top paternal haplogroup of people with the surname Keyser is R-L664, which is predominantly found among people with European ancestry. Haplogroup R-L664 is descended from haplogroup R-M420. Other common haplogroups include I-P109 and R-Y4010, which are predominantly found among people with European and European ancestry. Other surnames with similar common haplogroups are: Fowler, Preston, Nielsen, Pike, Christensen, Cramer, Drake, Jensen, Hanson, Fisher.
The most common maternal haplogroups of people with Keyser surname are: H1, T2b, H. These most commonly trace back to individuals of European ancestry.
Paternal Haplogroup Origins R-M420Your maternal lineage may be linked to Marie Antoinette
Because it is so dominant in the general European population, haplogroup H also appears quite frequently in the continent's royal houses. Marie Antoinette, an Austrian Hapsburg who married into the French royal family, inherited the haplogroup from her maternal ancestors. So did Prince Philip, Duke of Edinburgh, whose recorded genealogy traces his female line to Bavaria. Scientists also discovered that famed 16th century astronomer Nicolaus Copernicus traced his maternal lineages to haplogroup H.
What do people with the surname Keyser have in common?
Spoiler alert: it's complicated. People with the same last name are usually no more genetically similar than a randomly sampled group of people from the same population. That said, people with the same surname are more likely to have similar ancestries than randomly sampled individuals. The reason is the tendency of people with similar cultural or geographical backgrounds to preferentially mate with one another. That's why people who share a surname may be more likely to share traits and tendencies in common than people within the general population. Check out the percentages below to see the prevalences of tastes, habits, and traits of people with your surname compared with prevalences among 23andMe users.
Preferences
Chocolate Ice Cream
Prefers chocolate flavored ice cream over other flavors.
"Keyser" Surname 42.4%
23andMe Users 41.3%
Traits
Misophonia
When sounds made by others, like the sound of chewing or yawning, provoke strong emotional reactions in an individual.
"Keyser" Surname 18.9%
23andMe Users 27.9%
Habits
Sugary Drink
Drinks one or more sugary drinks per day.
"Keyser" Surname 25.7%
23andMe Users 21.1%
Wellness
Migraine
A severe headache characterized by intense pain, sensitivity to light and sound, and often accompanied by nausea and vomiting.
"Keyser" Surname 20.4%
23andMe Users 16.4%
Are health conditions linked to the last name Keyser?
The short answer is that, if there is an association between surname and health, it's usually more about your ancestry than your name. Individuals with a given surname are no more genetically similar than the general population but often have similar ancestries. The populations of people associated with those shared ancestries often have sets of genetic variations, also known as alleles, in common. Some of those alleles are associated with a greater likelihood of developing certain diseases.
Disease variant frequency by ancestry
Disease allele frequencies in populations associated with the surname Keyser are shown below. Important Note: not everyone with a disease allele will develop these health condition