Explore the Family Name Mcculloch
The meaning of Mcculloch
Scottish: variant of McCullough. This is the usual Anglicized spelling in Scotland and is long established as a surname in southwestern Scotland.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Mcculloch in the United States?
The surname McCulloch has seen a slight decrease in popularity, ranking 4,087 in the year 2000 and moving to a lower rank of 4,312 in 2010, as per data from the Decennial U.S. Census. This represents a change of -5.51%. Despite this drop in rank, the total count of people with the McCulloch surname rose from 8,021 in 2000 to 8,244 in 2010, showing an increase of 2.78%. However, when looking at the proportion per 100,000 people, it decreased by -6.06% during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #4,087 | #4,312 | -5.51% |
| Count | 8,021 | 8,244 | 2.78% |
| Proportion per 100k | 2.97 | 2.79 | -6.06% |
Race and Ethnicity of people with the last name Mcculloch
In terms of ethnic identity, the majority of individuals with the McCulloch surname identified as White in both 2000 and 2010, according to the Decennial U.S. Census data. The percentage dropped slightly from 93.38% to 91.87% over the decade. The ethnicity that saw the largest increase was Hispanic, going from 1.35% in 2000 to 2.51% in 2010, a substantial rise of 85.93%. Following closely behind this growth were those identifying as American Indian and Alaskan Native, which increased by 78.95% from 0.19% to 0.34%. The number of people identifying as Asian/Pacific Islander and Black also saw increases, while those identifying with two or more races decreased slightly.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 93.38% | 91.87% | -1.62% |
| Black | 3.14% | 3.23% | 2.87% |
| Hispanic | 1.35% | 2.51% | 85.93% |
| Two or More Races | 1.55% | 1.52% | -1.94% |
| Asian/Pacific Islander | 0.4% | 0.53% | 32.5% |
| American Indian and Alaskan Native | 0.19% | 0.34% | 78.95% |
Mcculloch 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 Mcculloch is British & Irish, which comprises 61.3% of all ancestry found in people with the surname. The next two most common ancestries are French & German (19.6%) and Scandinavian (4.2%). Additional ancestries include Eastern European, Italian, Spanish & Portuguese, Indigenous American, and Japanese.
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| ANCESTRY BREAKDOWN | COMPOSITION |
|---|---|
| British & Irish | 61.3% |
| French & German | 19.6% |
| Scandinavian | 4.2% |
| Other | 15.0% |
Possible origins of the surname Mcculloch
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 Mcculloch have recent ancestry locations in the United Kingdom of Great Britain and Northern Ireland and Ireland.
| RECENT ANCESTRY Location | Percentage |
|---|---|
| Merseyside, United Kingdom | 91.10% |
| Greater Manchester, United Kingdom | 91.10% |
| Greater London, United Kingdom | 91.10% |
| West Yorkshire, United Kingdom | 90.70% |
| Glasgow City, United Kingdom | 90.70% |
What Mcculloch 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 Mcculloch is I-Y4752, which is predominantly found among people with European ancestry. Haplogroup I-Y4752 is descended from haplogroup I-M170. Other common haplogroups include R-S5668 and R-A212, which are predominantly found among people with European and European ancestry. Other surnames with similar common haplogroups are: Mccullough, Ferguson, Agnew, Malone, Carson, Mcknight, Henry, Burney, Laughlin, Mckinney.
The most common maternal haplogroups of people with Mcculloch surname are: H1, T2b, H. These most commonly trace back to individuals of European ancestry.
Paternal Haplogroup Origins I-M170Your 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 Mcculloch 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.
"Mcculloch" Surname 45.5%
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.
"Mcculloch" Surname 29.3%
23andMe Users 27.9%
Habits
Sugary Drink
Drinks one or more sugary drinks per day.
"Mcculloch" Surname 14.8%
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.
"Mcculloch" Surname 19.1%
23andMe Users 16.4%
Are health conditions linked to the last name Mcculloch?
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 Mcculloch are shown below. Important Note: not everyone with a disease allele will develop these health condition