Explore the Family Name Bernardo
The meaning of Bernardo
Spanish, Portuguese, and Italian: from the personal name Bernardo (see Bernard). Some characteristic forenames: Spanish Jose, Manuel, Carlos, Eduardo, Luis, Ricardo, Arturo, Fernando, Mario, Alfredo, Benito, Conrado. Portuguese Joao, Joaquim, Margarida, Mateus, Paulo. Italian Antonio, Angelo, Aldo, Antonino, Carlo, Carmela, Carmelo, Carmine, Cesare, Cosmo, Domenico.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Bernardo in the United States?
The surname Bernardo has seen a rise in popularity in the United States between 2000 and 2010. According to the Decennial U.S. Census, this surname ranked 5395th in 2000 and climbed to 5017th by 2010, indicating an increase of 7.01 percent. The number of people bearing the surname also increased from 5939 to 7003 during the same period, corresponding to a growth rate of 17.92 percent. The proportion of people named Bernardo per 100,000 population also rose by 7.73 percent, moving from 2.2 in 2000 to 2.37 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #5,395 | #5,017 | 7.01% |
| Count | 5,939 | 7,003 | 17.92% |
| Proportion per 100k | 2.2 | 2.37 | 7.73% |
Race and Ethnicity of people with the last name Bernardo
In terms of ethnicity, data from the Decennial U.S. Census reveals that individuals with the surname Bernardo identify with various ethnic groups. The percentage of those identifying as Asian or Pacific Islander increased by 11.02 percent, moving from 27.85 percent in 2000 to 30.92 percent in 2010. There was also a small increase among those recognizing themselves as belonging to two or more races, rising from 2.17 percent to 2.23 percent. The largest ethnic shift occurred within the Hispanic community, which saw a significant growth of 41.87 percent, increasing from 11.13 percent in 2000 to 15.79 percent in 2010. Conversely, the percentage of individuals identifying as White dropped by 13.87 percent, from 57.89 percent to 49.86 percent. Notably, there was also a new recognition of Black identity in 2010, while the proportions for American Indian and Alaskan Native remained the same.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 57.89% | 49.86% | -13.87% |
| Asian/Pacific Islander | 27.85% | 30.92% | 11.02% |
| Hispanic | 11.13% | 15.79% | 41.87% |
| Two or More Races | 2.17% | 2.23% | 2.76% |
| Black | 0% | 1.2% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |
Bernardo 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 Bernardo is Spanish & Portuguese, which comprises 20.8% of all ancestry found in people with the surname. The next two most common ancestries are British & Irish (19.0%) and Filipino & Austronesian (17.5%). Additional ancestries include Italian, French & German, Indigenous American, Eastern European, and Chinese.
Ready to learn more about your ancestry? Get the most comprehensive ancestry breakdown on the market by taking our DNA test. Shop 23andMe
| ANCESTRY BREAKDOWN | COMPOSITION |
|---|---|
| Spanish & Portuguese | 20.8% |
| British & Irish | 19.0% |
| Filipino & Austronesian | 17.5% |
| Other | 42.7% |
Possible origins of the surname Bernardo
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 Bernardo have recent ancestry locations spanning a few countries, mostly in the United Kingdom of Great Britain and Northern Ireland, and Italy.
| RECENT ANCESTRY Location | Percentage |
|---|---|
| West Midlands, United Kingdom | 38.00% |
| Merseyside, United Kingdom | 38.00% |
| Glasgow City, United Kingdom | 38.00% |
| Greater London, United Kingdom | 38.00% |
| Tyne And Wear, United Kingdom | 38.00% |
What Bernardo 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 Bernardo is R-P311, which is predominantly found among people with European ancestry. Haplogroup R-P311 is descended from haplogroup R-M343. Other common haplogroups include R-P312 and R-L23, which are predominantly found among people with European and European ancestry. Other surnames with similar common haplogroups are: Lanza, Costa, Pinto, Georges, Milano, Spinelli, Grande, Rosa, Franco, Federico.
The most common maternal haplogroups of people with Bernardo surname are: M, H1, H. These most commonly trace back to individuals of European ancestry.
Paternal Haplogroup Origins R-M343Your 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 Bernardo 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.
"Bernardo" Surname 45.2%
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.
"Bernardo" Surname 25.0%
23andMe Users 27.9%
Habits
Sugary Drink
Drinks one or more sugary drinks per day.
"Bernardo" Surname 19.1%
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.
"Bernardo" Surname 14.8%
23andMe Users 16.4%
Are health conditions linked to the last name Bernardo?
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 Bernardo are shown below. Important Note: not everyone with a disease allele will develop these health condition