Do you know about the Korean blood type personality? Though it may ring weird to our ears, asking someone what their blood type is can be quite commonplace in Korean society. You can liken it to something similar to the Korean Zodiac, or the horoscopes in Western cultures.
In other words, it’s a way to grasp a general understanding of what someone’s personality might be like. Though, of course, it’s more for fun rather than something super serious and scientifically proven.
Would you, too, like to know your personality based on your blood type? Or perhaps you’d like to know what Koreans would think of you or themselves based on the specific blood types you possess? Keep reading to find out all these fun details about blood types and personality traits in Korea!
- 1 What are the different blood types?
- 2 Why do Koreans believe that blood type can determine a person’s personality?
- 2.1 How the Blood Type Personality Theory began
- 3 The Different Korean blood type personalities
- 3.1 Blood Type A Personality
- 3.1.1 Best traits
- 3.1.2 Negative traits
- 3.1.3 Unique trait
- 3.1.4 A Blood Type Personality Compatibility
- 3.2 Blood Type B Personality
- 3.2.1 Positive traits
- 3.2.2 Negative traits
- 3.2.3 Unique trait
- 3.3 Blood Type AB Personality
- 3.3.1 Positive traits
- 3.3.2 Negative traits
- 3.3.3 Unique trait
- 3.3.4 AB Blood Type Personality Compatibility
- 3.4 Blood Type O Personality
- 3.4.1 Best traits
- 3.4.2 Negative traits
- 3.4.3 Unique trait
- 3.4.4 O Blood Type Personality Compatibility
- 3.1 Blood Type A Personality
What are the different blood types?
There are four primary blood type groups: A, B, AB, and O. Each of which can be categorized as RhD positive or RhD negative, making a total of 8 blood types. However, in gauging blood type personality traits, you will only have to determine your blood type among the primary blood groups.
Why do Koreans believe that blood type can determine a person’s personality?
Associating one’s blood type with a person’s personality has been a part of Korean culture for around a century now. The Western world looks at different horoscopes to examine blood type compatibility with each other.
But in Korea, they may deem someone’s likability or potential as a romantic partner based on their blood type. Koreans even believe that a specific blood type can give important information on someone’s health status.
How the Blood Type Personality Theory began
The history of how one’s blood type can determine personality, health status, and more is quite bleak. It was initially incepted by Nazi Germany, where studies were conducted by analyzing blood type distribution. From here, a Japanese scholar picked up the framing and developed the theory of a link between personality and blood type.
It caught wind in Japan, although not so much within actual medical circles. From there, it spread to other countries in Asia, notably South Korea and Taiwan.
In South Korea, the idea of blood type determining your personality theory was popular in the early 2000s. During this time, it became mainstream to feature these theories in TV programs and films and even in many pop songs.
The Different Korean blood type personalities
Now it’s time to go over each blood type and explain what personality is assumed from each one. This includes their best and worst traits and even the worst blood type compatibility.
Blood Type A Personality
This blood type is typically seen as more conservative and introverted compared to other blood types. They’re expected to be quite considerate of others and are admirably punctual and patient.
Some of their best traits are how loyal and creative they are. They do not trust easily, but once they do, you can rest assured they are loyal to you at a die-hard level.
Because those with blood type A are often perfectionists, they will absolutely go the extra mile to make sure everything has been done correctly and with care. They are valued for their trustworthiness as well as for how responsible and hardworking they often are.
On the flip side, they’re also assumed to be quite sensitive and lacking in courage. Trusting others or expressing various emotions also doesn’t come easy to them. With the amount of sensitivity they possess, it becomes easy for them to take things personally and, thus, tend to get hurt more easily.
You may also find a blood type A personality to be obsessive, secretive, and overall quite closed off. They may also be, unfortunately, quite self-conscious. They even lean towards having OCD, making them worry about unnecessary things sometimes.
Funnily, they are also said to be the worst with alcohol tolerance but also the healthiest eater among all the blood types.
A Blood Type Personality Compatibility
Blood type A is best compatible with O and worst compatible with B.
Blood Type B Personality
People possessing type B blood are often seen as the kind of people who enjoy life and don’t care much about what others think of themselves. They have independent natures and have their own set of rules they follow, rather than going simply by what society dictates.
They want to get the best out of their lives and pursue their passions. They are highly curious, to the point where they may end up making numerous impulsive decisions. Some of their best traits are their sense of individualism and optimism, along with their animal-loving personality.
Blood type B people are incredibly honest and caring. Thanks to their outgoing, social butterfly personality, they also have an easy time making friends. Their honesty sometimes leads them into trouble, as they are not scared of bluntly speaking out in any situation, while others may wish for harmony and discreet behavior instead.
Unfortunately, others may see a blood type B person as someone who is self-centered and is considered shallow. And if some person or matter isn’t a passion, they may not move a muscle for it.
Additional bad traits of a blood type B person are their impatience and recklessness, on top of which they may also be quite moody and hold a high sense of pride. They may also be quite forgetful, especially over things that don’t align with their passions. Not everyone can handle their free and wild-spirited nature.
And as a fun tidbit, blood type B people typically have strong immune systems.
B Blood Type Personality Compatibility
Blood type B is best compatible with AB and worst compatible with A.
Blood Type AB Personality
Although in possession of a high level of intelligence and interest in a diverse array of things, type AB people are considered quite unpredictable, in good and bad. They’re deemed to be quite quirky and often lost in their own world.
Although they seem largely unpredictable, they are quite rational and practical and have great self-control.
Much like blood type A, they also like to be meticulous with their work. Overall, they have a positive outlook on life.
On the more negative side, the type AB blood people only like to do things that serve them personally. They likewise tend to stay away from situations that offer any type of complexity or drama.
They like their own company a lot and have characteristics similar to being shy and aloof – which to others may show as coldness.
Others may also see them as critical and indecisive, and even unforgiving. You’ll have a hard time convincing them to think with their hearts rather than their heads.
In northeast Asia, it is in particular blood type AB that people sometimes tend to think less of in comparison to other blood types. This is precisely due to their unpredictableness.
AB Blood Type Personality Compatibility
Blood type AB is best compatible with AB and is the worst match with O.
Blood Type O Personality
Those with blood type O seem to be natural leaders and, in general, are quite well-rounded. They are outgoing, easygoing, and like to have an optimistic attitude, in addition to which they are not afraid to speak their mind.
Some of their best traits are that they’re friendly and energetic. Besides being born to lead, blood type O people can also be successful with sports.
Sometimes their honesty and outspoken demeanor get understood as being condescending or overly opinionated by others. They may even come across as arrogant or dramatic, even when they are just being expressive or confident.
It’s tough for them to apologize, and their overly-competitive nature may make them sore losers. On occasion, their stubbornness and insensitivity may get the best of them.
Although type O blood people can be great conversationalists, they prefer to act instead of speak and are quite ambitious.
O Blood Type Personality Compatibility
Blood type O is best compatible with A and worst compatible with AB.
What blood type are you? Does the personality description of your blood type match your true personality? Which blood type would be most appropriate for you based on these personality traits? Do you find theories like these interesting in general? Let us know below in the comments!
Now that you have learned about a fun cultural thing such as Korean blood type personality, perhaps you’d like to discover more insight into Korean work culture or drinking culture next.
What is the Korean belief in blood type? ›
Blood type in Korea is not classified differently from ours, and is therefore divided into groups A, B, AB and 0. However, it is believed in Korea that blood type influences one's personality and therefore the way one behaves towards others, much like the zodiac signs.What blood type do Koreans like the most? ›
Many believe people with type O blood have an extroverted personality suited to collectivistic Korean culture and few character flaws, which may have arisen from the fact that type O blood is considered the “universal donor.”What blood type is rare in South Korea? ›
But for those of Asian descent, rhesus negative blood is rare. According to the Red Cross, for every 1,000 Koreans, there are only three who have rhesus negative blood types.What are Korean personality traits? ›
Diligent and hard work, filial piety, and humbleness are characteristics respected by Koreans. They are proud of their unique traditional culture and their economic success within short period of time. Education is very important to Koreans.What does O blood mean in Korea? ›
Referred to as “warriors,” people with type O blood are often viewed as natural leaders and are sometimes natural athletes, too. Outgoing, energetic, and optimistic, Os speak their minds without reservation while maintaining a friendly and easygoing demeanor.Is blood type personality true? ›
Currently, no scientific evidence supports a cause-and-effect relationship between a person's blood type and personality traits. Even using current investigative methods, a 2021 study examining blood type and personality demonstrated no significant correlation.What is the smartest blood type? ›
Which blood group people are smartest? According to the study, the blood type (AB) had the highest average on the IQ test and the greatest grade point average.Why are Korean obsessed with blood type? ›
The reason is that Korean people believe that each blood type has its own distinct personality and it is the quickest way to determine a person's temperament and even compatibility with others.What is warrior blood type? ›
In Japan, people with Type O are commonly referred to as warriors because they are said to be self-confident, outgoing, goal-oriented and passionate.What is blood type B personality in Korea? ›
People with type B blood love to enjoy life to the fullest and are passionate about what fuels them. They are always curious which may also make them impulsive without knowing. However, they are also considered shallow, selfish, and lazy towards people and things they are not passionate about.
Which blood type is romantic? ›
Blood Type AB
But in reality, they are actually among the most caring, honest, and romantic of the blood types, and are generally the first to forgive.
- African American: 0.3% AB-negative, 1% B-negative, and 2% A-negative.
- Latin American: 0.2% AB-negative, 1% B-negative, and 2% both A-negative and AB-positive.
- Asian: 0.1% AB-negative, 0.4% B-negative, and 0.5% A-negative.
- Caucasian: 1% AB-negative, 2% B-negative, and 3% AB-positive.
Korean beauty standards prioritize a slim figure, small face, v-shaped jaw, pale skin, straight eyebrows, "smooth" skin, and large eyes.What race does Korean fall under? ›
Koreans, along with Japanese and Tungusic speakers are generally considered a Northeast Asian group. The mitochondrial DNA markers (mtDNA haplogroups and HVR-I sequences) of Korean populations showed close relationships with Manchurians, Japanese, Mongolians and northern Han Chinese but not with Southern East Asians.What is the skin type of Korean? ›
Although approximately 80% of Koreans have dark skin of Fitzpatrick type III or higher, the proportion with the BST pigmented type, which is characterized by vulnerability to pigmentation or pigmentary skin disease, is much lower.Why is O blood so special? ›
Group O can donate red blood cells to anybody. It's the universal donor. Group AB can donate to other AB's but can receive from all others. Group B can donate red blood cells to B's and AB's.Why is O blood so valuable? ›
Why is O negative blood important? O negative blood is often called the 'universal blood type' because people of any blood type can receive it. This makes it vitally important in an emergency or when a patient's blood type is unknown.Is O golden blood? ›
In a similar vein to the gods: Golden Blood.
|Blood Type||Can receive blood transfusion from|
|AB-||AB-, A-, B-, O-|
Type A: According to Ketsueki-gata, people with Type A blood are believed to be earnest, creative and sensible but they can be stubborn and tense.Which blood group falls sick easily? ›
A, AB, and B blood types are more at risk than type Os. Specifically, people with type A blood are more likely to get stomach cancer. Researchers think this might be because H. pylori infection is more common in people with type A blood.
What is the strongest blood group? ›
Type O negative red blood cells are considered the safest to give to anyone in a life-threatening emergency or when there's a limited supply of the exact matching blood type. That's because type O negative blood cells don't have antibodies to A, B or Rh antigens.What is the purest blood? ›
Rh-null or golden blood
When a person's blood lacks all 61 possible antigens, they are said to be Rh-null. Because Rh-null lacks all possible antigens, it can be donated to people who have blood types that are very different from the main eight.
AB Positives are the lucky ones! They are considered the “Universal Recipients.” This means that they can receive blood from anyone who gives it.What blood type is healthier? ›
Of the eight main blood types, people with type O have the lowest risk for heart disease. People with types AB and B are at the greatest risk, which could be a result of higher rates of inflammation for these blood types. A heart-healthy lifestyle is particularly important for people with types AB and B blood.What is Japan's favorite blood type? ›
Type O, the most "average" blood type, is considered the best type in Japan.What is the most common blood type among psychopaths? ›
The odds ratio showed that psychiatric disorders occur almost three times more frequently in carriers of AB group compared to other blood groups.What blood type were Vikings? ›
The most important or identifiable haplogroup for Vikings is I1, as well as R1a, R1b, G2, and N. The SNP that defines the I1 haplogroup is M253. A haplogroup is a group of similar haplotypes that share a common ancestor.What blood type is calm? ›
They say people with type A blood are calm and collected, artistic, and polite; people with type B blood are practical, goal-oriented, and strong-willed; people with type O blood are outgoing, energetic, and outspoken; and people with type AB blood tend to have characteristics on both sides of the spectrum.What blood types clash? ›
A-B-O incompatibility occurs when:
- the mother is type O and the baby is B, A, or AB.
- the mother is type A and their baby is B or AB.
- the mother is type B and their baby is A or AB.
Why is B positive blood important? B positive is an important blood type for treating people with sickle cell disease and thalassaemia who need regular transfusions. These conditions affect South Asian and Black communities where B positive blood is more common.
What country has the most B positive blood type? ›
- India (38.14%)
- Thailand (36.8%)
- Bangladesh (34.58%)
- Pakistan (34.40%)
- Myanmar (32.7%)
- Vietnam (30.8%)
- North Korea (30.15%)
- Indonesia (28.85%)
People with A blood type are sensitive, cooperative, emotional, passionate and clever. They are very patient, loyal and love peace and thus do not like to get into a fight with anyone.What blood type should not date? ›
People with type A blood will react against type B or type AB blood. People with type B blood will react against type A or type AB blood. People with type O blood will react against type A, type B, or type AB blood. People with type AB blood will not react against type A, type B, type AB, or type O blood.What blood type is special? ›
What's the rarest blood type? AB negative is the rarest of the eight main blood types - just 1% of our donors have it.What is the oldest blood type in the world? ›
The oldest of the blood types, Type O traces as far back as the human race itself. With primal origins based in the survival and expansion of humans and their ascent to the top of the food chain, it's no wonder Blood Type O genetic traits include exceptional strength, a lean physique and a productive mind.What's the most common blood type in China? ›
The distribution characteristics of ABO and RhD blood groups varies in different regions and races. Earlier studies have reported the percentage of O blood group to be 34.0% in China, but 46.6% in the USA. The percentage RhD-negative blood has reported to be 1.0% in China, but 14.6% in the USA.What are Korean beauty standards eyes? ›
As Korea's beauty standard is based on creating a youthful appearance, having large and innocent eyes is key. Big, round eyes with double eyelids are considered beautiful, whereas monolids are often seen as unattractive.How much does a Korean girl weigh? ›
|Country||Average male weight||Average female weight|
|South Korea||73.34 kg (161.7 lb)||58.29 kg (128.5 lb)|
|Spain||82.4 kg (181.7 lb)||66.6 kg (146.8 lb)|
|Sri Lanka||61.4 kg (135.4 lb)||54.6 kg (120.4 lb)|
|Sudan||65.4 kg (144.2 lb)||61.6 kg (135.8 lb)|
Like age, gender, and wealth, in South Korea, beauty can determine your life, your career, and your success. This focus on aesthetic experience as a way of securing social and cultural capital in South Korea is called "Lookism." For some, lookism and a focus on beauty is a positive thing.
Who are Koreans genetically closest to? ›
Both analyses demonstrated genetic evidence of the origin of Koreans from the central Asian Mongolians. Further, the Koreans are more closely related to the Japanese and quite distant from the Chinese.Are Koreans descended from Japanese? ›
Genetic distance measurements from a large scale genetic study from 2021 titled 'Genomic insights into the formation of human populations in East Asia', Japanese are genetically closest to Koreans with 91% of their genetic makeup being derived from the group and the remaining from the Jōmon people.What religion are Korean people? ›
According to Pew Research Center (2010), about 46% of the population have no religious affiliation, 23% are Buddhist and 29% are Christians. According to 2015 national census, 56.1% are irreligious, Protestantism represents (19.7%) of the total population, Korean Buddhism (15.5%), and Catholicism (7.9%).What is the secret of Korean girls skin? ›
When it comes to skincare, Cho says Korean women use “natural skin brighteners such as rice extracts, vitamin C, and licorice, as well as exfoliators. For stubborn brown spots, they will visit the dermatologist to lighten the brown spots using lasers.”What is Korean glass skin? ›
If you're a fan of the 10-step skin care regimen that Korean beauty is known for, chances are you're familiar with the term “glass skin”: a smooth, clear, and intensely hydrated complexion that makes “dewy skin” seem dull.How is Korean skin so clear? ›
Double dosed skincare
This is why Korean women live by the rule of double cleansing, double eye mask and double hydration in their skincare regimen. The step cleansing method includes a foaming face wash followed by an oil-based cleanser. This clears the skin of every last bit of makeup and dirt from face.
Type O positive blood is given to patients more than any other blood type, which is why it's considered the most needed blood type.What blood type is most desired? ›
Types O negative and O positive are in high demand. Only 7% of the population are O negative. However, the need for O negative blood is the highest because it is used most often during emergencies. The need for O+ is high because it is the most frequently occurring blood type (37% of the population).Which blood type matches in love? ›
Blood Type Personality Compatibility
A is most compatible with A and AB. B is most compatible with B and AB. O is most compatible with O and AB. AB is most compatible with AB, B, A, and O.
Of the eight main blood types, people with type O have the lowest risk for heart disease. People with types AB and B are at the greatest risk, which could be a result of higher rates of inflammation for these blood types. A heart-healthy lifestyle is particularly important for people with types AB and B blood.
What blood type is worth money? ›
O negative blood is valuable because it can be transfused to anyone, regardless of their blood type. Hospitals need to have it on hand for emergencies. In addition, emergency services, including ambulances and helicopters, may also carry it to keep patients alive while they're being transported to a hospital.What blood type are most Caucasian? ›
Caucasian: 37% O-positive, 33% A-positive, and 9% B-positive.Do Babies always have the father's blood type? ›
No it doesn't. Neither of your parents has to have the same blood type as you. For example if one of your parents was AB+ and the other was O+, they could only have A and B kids. In other words, most likely none of their kids would share either parent's blood type.Which parent gives you your blood type? ›
“There is a misconception that blood type comes from one parent more than the other,” says Suzanne Seitz, genetic counselor at Fairfax Cryobank. “Both the egg source and the sperm source determine the blood type.”What blood types are in China? ›
The proportions of A, B, O and AB type in China population are 28.72%, 28.17%, 34.20%, and 8.91%, respectively. Accordingly, the frequencies of p [A], q [B], and r [O] gene at the ABO blood group are 0.211, 0.208, and 0.584, respectively.