Explore the Family Name Deloach

The meaning of Deloach

Altered form of French Desloges: habitational name, with fused preposition and definite article des ‘from the’, denoting someone from any of numerous places, especially in northern France (e.g. in Calvados and Haute-Marne), named Les Loges (see Deloge).

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Deloach in the United States?

Based on the Decennial U.S. Census data, the popularity of the surname Deloach has seen a slight decline over a decade from 2000 to 2010. In 2000, Deloach ranked at 3617 and fell to 3766 in 2010, representing a decrease of 4.12%. However, the total count of people with this surname slightly increased from 9031 in 2000 to 9407 in 2010, which is an increase of 4.16%. This indicates that even though the rank decreased, the actual usage of the surname saw a marginal uptick.

20002010Change
Rank#3,617#3,766-4.12%
Count9,0319,4074.16%
Proportion per 100k3.353.19-4.78%

Race and Ethnicity of people with the last name Deloach

The ethnic identity associated with the surname Deloach also changed as per the Decennial U.S. Census data. The largest ethnicity group identified with this surname was White, which declined by 4.13% from 66.60% in 2000 to 63.85% in 2010. The Black ethnicity showed a minor increase from 30.43% to 32.01% over the same period. The proportion of individuals identifying as Asian/Pacific Islander, Hispanic, and American Indian and Alaskan Native also saw increases of 68.42%, 60.17%, and 44.00% respectively. The group identifying with two or more races saw a modest increase of 17.16%.

20002010Change
White66.6%63.85%-4.13%
Black30.43%32.01%5.19%
Hispanic1.18%1.89%60.17%
Two or More Races1.34%1.57%17.16%
American Indian and Alaskan Native0.25%0.36%44%
Asian/Pacific Islander0.19%0.32%68.42%

Deloach 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 Deloach is British & Irish, which comprises 59.4% of all ancestry found in people with the surname. The next two most common ancestries are French & German (19.2%) and Nigerian (3.0%). Additional ancestries include Eastern European, Scandinavian, Spanish & Portuguese, Ghanaian, Liberian & Sierra Leonean, and Italian.

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ANCESTRY BREAKDOWNCOMPOSITION
British & Irish59.4%
French & German19.2%
Nigerian3.0%
Other18.4%
Deloach

Possible origins of the surname Deloach

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 Deloach have recent ancestry locations in the United Kingdom of Great Britain and Northern Ireland and Ireland.

RECENT ANCESTRY LocationPercentage
Glasgow City, United Kingdom83.30%
Greater London, United Kingdom83.30%
Greater Manchester, United Kingdom83.30%
Lancashire, United Kingdom82.10%
West Yorkshire, United Kingdom82.10%

What Deloach 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 Deloach is E-V13, which is predominantly found among people with European ancestry. Haplogroup E-V13 is descended from haplogroup E-M96. Other common haplogroups include R-CTS241 and I-DF29, which are predominantly found among people with European and European ancestry. Other surnames with similar common haplogroups are: Satterfield, Roderick, Wellington, Falls, Calhoun, Noll, Aubrey, Cornelius, Groff, Cass.

The most common maternal haplogroups of people with Deloach surname are: U4, H1, H. These most commonly trace back to individuals of European ancestry.

deloachPaternal Haplogroup Origins E-M96
Paternal Haplo Image

Your paternal lineage may be linked to early Balkan migrants

Haplogroup E1b1b1a1b1a migrated in large numbers from the Balkans into Europe about 4,500 years ago, triggered by the beginning of the Balkan Bronze Age. During this migration, members of haplogroup E1b1b1a1b1a mainly followed rivers connecting the southern Balkans to northern-central Europe. Technological leaps often cause lineages to grow dramatically in numbers and in geographic range. The development of Bronze technology may have given men in haplogroup E1b1b1a1b1a a competitive advantage over other men, causing haplogroup E1b1b1a1b1a to proliferate and become widespread.

Your 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.

Maternal Haplo Image

What do people with the surname Deloach 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

Deloach

Chocolate Ice Cream

Prefers chocolate flavored ice cream over other flavors.

"Deloach" Surname 47.7%

23andMe Users 41.3%

Traits

Deloach

Misophonia

When sounds made by others, like the sound of chewing or yawning, provoke strong emotional reactions in an individual.

"Deloach" Surname 31.7%

23andMe Users 27.9%

Habits

Deloach

Sugary Drink

Drinks one or more sugary drinks per day.

"Deloach" Surname 23.8%

23andMe Users 21.1%

Wellness

Deloach

Migraine

A severe headache characterized by intense pain, sensitivity to light and sound, and often accompanied by nausea and vomiting.

"Deloach" Surname 22.2%

23andMe Users 16.4%

Are health conditions linked to the last name Deloach?

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 Deloach are shown below. Important Note: not everyone with a disease allele will develop these health condition

Age-Related Macular Degeneration

Y402H variant

Age-related macular degeneration (AMD) is the most common cause of irreversible vision loss among older adults. The disease results in damage to the central part of the retina (the macula), impairing vision needed for reading, driving, or even recognizing faces. The 23andMe Health + Ancestry DNA test includes the two most common variants associated with an increased risk of developing the condition: the Y402H variant in the CFH gene and the A69S variant in the ARMS2 gene. Learn more about Age-Related Macular Degeneration

British & Irish 62.1%

23andMe Users 57.2%