Explore the Family Name Callan
The meaning of Callan
1. Irish (Louth and Monaghan): shortened Anglicized form of Gaelic Ó Cathaláin ‘descendant of Cathalán’, a personal name representing a diminutive of Cathal (see Cahill). 2. Irish and Scottish: Anglicized form of Gaelic Mac Cailein ‘son of Cailean’, or Mac Ailein, see McCallion and Collin. 3. English: variant of Callen. Some characteristic forenames: Irish Colm, Dermot, Aidan, Brennan, Donovan, Eamon, Ethna, Grainne.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Callan in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Callan experienced a slight decrease between 2000 and 2010. In 2000, Callan was ranked the 7,167th most popular surname in the United States, while by 2010 it had dropped to 7,353rd. However, despite falling in rank, the count of individuals with this last name actually increased from 4,294 to 4,531 during the same period, representing a growth rate of 5.52%. The proportion of people named Callan per 100,000 residents also decreased slightly from 1.59 in 2000 to 1.54 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #7,167 | #7,353 | -2.6% |
| Count | 4,294 | 4,531 | 5.52% |
| Proportion per 100k | 1.59 | 1.54 | -3.14% |
Race and Ethnicity of people with the last name Callan
Looking at the ethnic identity associated with the surname Callan, the data from the Decennial U.S. Census shows some changes between 2000 and 2010. In 2000, the vast majority of Callans (95.44%) identified as White. By 2010, this number had fallen slightly to 92.39%. During the same period, those identifying their ethnicity as Hispanic grew from 2.38% to 4.02%. There were also small increases in the percentage of Callans who identify as Asian/Pacific Islander (0.79% to 1.24%), Black (0.44% to 0.71%), or American Indian and Alaskan Native (0.23% to 0.40%). The category seeing the greatest growth was those identifying as Two or More Races, which increased from 0.72% in 2000 to 1.26% in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.44% | 92.39% | -3.2% |
| Hispanic | 2.38% | 4.02% | 68.91% |
| Two or More Races | 0.72% | 1.26% | 75% |
| Asian/Pacific Islander | 0.79% | 1.24% | 56.96% |
| Black | 0.44% | 0.71% | 61.36% |
| American Indian and Alaskan Native | 0.23% | 0.4% | 73.91% |
Callan 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 Callan is British & Irish, which comprises 60.6% of all ancestry found in people with the surname. The next two most common ancestries are French & German (17.8%) and Eastern European (4.4%). Additional ancestries include Scandinavian, Italian, Indigenous American, Spanish & Portuguese, and Ashkenazi Jewish.
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| ANCESTRY BREAKDOWN | COMPOSITION |
|---|---|
| British & Irish | 60.6% |
| French & German | 17.8% |
| Eastern European | 4.4% |
| Other | 17.2% |
Possible origins of the surname Callan
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 Callan have recent ancestry locations in United Kingdom and Ireland.
| RECENT ANCESTRY Location | Percentage |
|---|---|
| Greater London, United Kingdom | 83.20% |
| Glasgow City, United Kingdom | 83.20% |
| Greater Manchester, United Kingdom | 83.20% |
| Lancashire, United Kingdom | 83.20% |
| Merseyside, United Kingdom | 83.20% |
What Callan 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 Callan is R-L45, which is predominantly found among people with European ancestry. Haplogroup R-L45 is descended from haplogroup R-M343. Other common haplogroups include R-CTS241 and R-P312, which are predominantly found among people with European and European ancestry. Other surnames with similar common haplogroups are: Robinette, Rawson, Honeycutt, Brownell, Robinett, Hallam, Duff, Emanuel, Patrick, Storer.
The most common maternal haplogroups of people with Callan surname are: H1, N, H. These most commonly trace back to individuals of European ancestry.
Paternal Haplogroup Origins R-M343
Your paternal lineage may be linked to King Louis XVI
The rule of France by men of the House of Bourbon began with King Henri IV in 1589 C.E. and continued until the beheading of his direct paternal descendant King Louis XVI in 1793. Several years ago, researchers analyzed a mummified head and a blood-soaked cloth that they believed might belong to the two kings, and concluded that the royal paternal line belonged to haplogroup G. In a more recent study, however, a different set of researchers tested three living men who are direct descendants of the Bourbon kings. Their efforts revealed that the male lineage of the House of Bourbon is actually a branch of haplogroup R-M405.
Your maternal lineage may be linked to the nomadic Tuareg of the Sahara
Though haplogroup H1 rarely reaches high frequencies beyond western Europe, over 60% of eastern Tuareg in Libya belong to haplogroup H1. The Tuareg call themselves the Imazghan, meaning “free people.” They are an isolated, semi-nomadic people who inhabit the West-Central Sahara and are known today for a distinctive dark blue turban worn by the men, and for their long history as gatekeepers of the desert.How did women carrying H1 make it all the way from western Europe to this isolated community? They likely migrated from Spain across the Strait of Gibraltar into Morocco after the Last Ice Age, where they were assimilated into the Berbers of the Mediterranean coast. Then, about 5,000 years ago, the Sahara shifted from a period of relative habitable conditions to its dramatically arid desert environment. This shift may have caused migrations throughout the Sahara, prompting the ancient Tuaregs to meet and mingle with the Berbers, bringing H1 lineages into their population.
What do people with the surname Callan 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.
"Callan" Surname 38.5%
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.
"Callan" Surname 22.2%
23andMe Users 27.9%
Habits
Sugary Drink
Drinks one or more sugary drinks per day.
"Callan" Surname 20.3%
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.
"Callan" Surname 13.6%
23andMe Users 16.4%
Are health conditions linked to the last name Callan?
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 Callan are shown below. Important Note: not everyone with a disease allele will develop these health condition