Explore the Family Name Saechao
The meaning of Saechao
Southeast Asian (Iu Mien): from the name of the Chao clan of the Iu Mien people from Laos + the Thai prefix sae, denoting a clan. Compare Chao 7. Some characteristic forenames: Southeast Asian Chan, Kao, Nai, Cheng, Fou, Yao, Yoon, Seng, Hun, Muang, Chieng, Choy, Meuy, Manh, Pao, Pak, Long.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Saechao in the United States?
Based on data from the Decennial U.S. Census, the surname Saechao held a rank of 5,304 in terms of popularity in the year 2000, which slightly dropped to 5,425 by 2010, indicating a 2.28% decrease. However, the total count of individuals with the surname Saechao increased from 6,043 in 2000 to 6,419 in 2010, marking a growth rate of 6.22%. The proportion of people named Saechao per 100,000 also saw a slight dip from 2.24 in 2000 to 2.18 in 2010, decreasing by 2.68%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #5,304 | #5,425 | -2.28% |
| Count | 6,043 | 6,419 | 6.22% |
| Proportion per 100k | 2.24 | 2.18 | -2.68% |
Race and Ethnicity of people with the last name Saechao
In regard to ethnic identity, the Decennial U.S. Census reveals that the majority of individuals with the surname Saechao identified as Asian/Pacific Islander, increasing from 91.69% in 2000 to 95.42% in 2010. Those identifying with two or more races decreased significantly from 7.25% in 2000 to 2.35% in 2010. Individuals with the Saechao surname who identified as White saw an impressive increase from 0.30% to 1.04%, while those identifying as Hispanic rose from 0.61% to 1.03%. The Black population and the American Indian and Alaskan Native population both introduced a 0.08% demographic in 2010, where previously there was none represented in 2000.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Asian/Pacific Islander | 91.69% | 95.42% | 4.07% |
| Two or More Races | 7.25% | 2.35% | -67.59% |
| White | 0.3% | 1.04% | 246.67% |
| Hispanic | 0.61% | 1.03% | 68.85% |
| Black | 0% | 0.08% | 0% |
| American Indian and Alaskan Native | 0% | 0.08% | 0% |
Saechao 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 Saechao is Chinese, which comprises 42.3% of all ancestry found in people with the surname. The next two most common ancestries are Chinese Dai (32.4%) and Vietnamese (13.3%). Additional ancestries include British & Irish, French & German, Indonesian, Thai, Khmer & Myanma, Filipino & Austronesian, and Spanish & Portuguese.
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| ANCESTRY BREAKDOWN | COMPOSITION |
|---|---|
| Chinese | 42.3% |
| Chinese Dai | 32.4% |
| Vietnamese | 13.3% |
| Other | 12.1% |
Possible origins of the surname Saechao
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 Saechao have recent ancestry locations all within China.
| RECENT ANCESTRY Location | Percentage |
|---|---|
| Guangdong, China | 79.10% |
| Shanghai, China | 79.10% |
| Jiangsu, China | 77.60% |
| Zhejiang, China | 76.10% |
| Hunan, China | 76.10% |
What Saechao 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 Saechao is O-F2415, which is predominantly found among people with East Asian & Indigenous American ancestry. Haplogroup O-F2415 is descended from haplogroup O-M1359. Other common haplogroups include E-M183 and O-F2859, which are predominantly found among people with European and East Asian & Indigenous American ancestry.
The most common maternal haplogroups of people with Saechao surname are: M, R, B5a1. These most commonly trace back to individuals of East Asian & Indigenous American and European ancestry.
Paternal Haplogroup Origins O-M1359
Your paternal lineage may be linked to the Cham
One of the many populations harboring members of haplogroup O1b1a1a1a1 is the Cham ethnic group, a group of people who speak Austronesian languages in Mainland Southeast Asia. Austronesian languages make up a language family that is extremely large and widespread, comprising over 350 million people on islands such as Madagascar, Easter Island, and many others. However, Austronesian languages are less common on mainland Asia, with a notable exception being the Chamic language. Research suggests that ancestors of the Cham people migrated from Southeast Asian islands to the mainland around the year 500 BCE, and that early Cham populations quickly began mixing with indigenous southern Vietnamese populations. As a result, the Chamic language now has words that were borrowed from languages spoken by indigenous Vietnamese people. It is likely that an ancestral Kinh population was one of the populations that mixed with the Cham people shortly after their migration to mainland Asia.
Your maternal lineage may be linked to the Han
Members of haplogroups B4 and B5 are quite frequent in both northern and southern Han Chinese populations. The Han people, who all share the same language and similar cultural practices, are the largest ethnic group in the world, with about 1.2 billion people. Historical evidence shows that Han people are descendants of the ancient Huaxia tribes that come from northern China, centered in Zhongyuan, China's Central Plain. The spread of Han people, language and culture from northern to southern China only occurred in the last 2,000 years, and was likely driven by warfare and famine in the north.
What do people with the surname Saechao 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
Vanilla Ice Cream
Prefers vanilla flavored ice cream over other flavors.
"Saechao" Surname 50.0%
23andMe Users 36.7%
Are health conditions linked to the last name Saechao?
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 Saechao are shown below. Important Note: not everyone with a disease allele will develop these health condition