What Does Your Blood Type Say About Your Personality?

What does your blood type say about your personality?


Knowing your blood type can help you improve your health and even save your life in extreme situations. But did you know it can also say a lot about you personally?

That’s right!!

Japanese researchers have been studying blood types for decades and have found a surprising connection between a person’s character traits and blood group.

So read the post thoroughly to get to know yourself on a deeper level.

So, we are all well aware that blood has different types. but what exactly does that mean in a nutshell?

Blood type is based on two things antibodies and antigens. An antibody is a protein produced by your blood plasma that helps your immune system fight different things that make you sick. Like bacteria and viruses.

Antigens which are classified as A or B can be different proteins, carbohydrates and all sorts of complex biological compounds. We won’t get into all that but just know the presence or absence of these elements is what gives blood different types.


Here’s the listed trait you get from your blood type.

O blood type-

Let’s start with the most common blood group O.

Having this blood type means you have no A or B antigens on the red cells of your body but you have A and B antibodies in your plasma.

The health risks for people with O blood type include ulcers and cholera plus they’re just Magnus for mosquitos but what about their personalities.

Well Japanese experts call those with blood type

  • sociable
  •  open-minded
  • Intuitive

They’re real people’s people and can quickly become the heart of pretty much any conversation. They’re excellent communicators and can find common ground with just about anybody.

the only downside is that these folks can come off as a bit self-centred and a little too much for those who don’t particularly who don’t enjoy socializing but still with this blood type are a real blast to hang out with and will certainly brighten your day


A blood type-

okay now for those in blood group A, biologically speaking having this type means you have only A antigens on your red blood cells and B antibodies in your plasma according to national institutes health this means that you’re likely to have high levels of cortisol the stress hormone. There are certain health risks for this blood group as well including a 20% higher risk of developing stomach and other types of cancer and a 5% increased chance of heart disease compared to other groups. Some studies also found that people with the type of blood are less attractive to mosquitoes. So that’s good as for your personality.

Japanese professor Tokegi Furukawa published a paper on blood type and personality back in 1927 associated A blood type with-

  • Creative
  • Responsible
  • Intelligent
  • Persistent

These individuals know what they want and go for it. They aren’t prone to sudden or unreasonable mood swings. But are instead laid back confident and relaxed.

If this is your blood type then people probably enjoy your presence because they feel at ease. So keep on keeping it chill and being a real go-getter.


B blood type-

If you have B type blood that means you have B antigens on your red blood cells and A antibodies on your plasma.

Although their groups are sort of the exact opposite both A and B type people have a higher risk of developing heart disease and according to a study of Harvard University, women with blood type B have an increased risk of developing ovarian as well but don’t worry if you have this blood type have a huge advantage over the rest of blood types.

As people with blood type B have up to 50,000 times more friendly bacterias in their body than those with another blood type.

When it comes to the character it has pretty much every colour to it that’s why Japanese researchers find these people with this blood type especially fascinating

Their primary traits are-

  • Unbelievably creative
  • Fun
  • Passionate
  • energetic

People with blood type B have the energy that knows no bounds. At the same time, they can be a little irresponsible and unpredictable.

Still, people always want to get to know you better. Because they cant crack you and put a label on you right away. So you are a person with strong charisma and a certain “je ne sais quoi” factor to your personality.



AB blood type-

Lets finally talk about AB blood type people

You guys have both A and B antigens on your red cells but none of the anti-dies on your plasma. A 2014 study published in the Neurology journal showed that people with AB blood are generally more prone to having cognitive difficulties as they grow older.

Especially when it comes to memory, language and attention span.


Personality-wise people with AB blood are believed to

  • Rational
  • Bit controlling
  • Strong-willed

It’s not like they are gonna start barking orders at you or anything. They just don’t like to depend on others. They are the makers of their own fate. And their strong-willed personality certainly helps them along the way. They are also very adaptable and know how to make the best out of any situation.

Still some times they can sometimes be-

  • quite critical
  • Forgetful
  • Irresponsible

But we all have our downsides right. In any case, you will surely find a good friend and an awesome partner in the AB blood group.


What's really interesting about the Japanese blood type personality research is that they have a certain word for every group
  • O- “rakukanteki” which means Optimistic.
  • A- “shitsuke” which means disciplined.
  • B- “shojiki” which means honest.
  • AB- “fugawarina” which means eccentric.


Further, there’s even a sort of a compatible horoscope for couples with different blood types.

So if you are in a relationship and you have your eye on someone in particular. Figure out their blood type and give this test a go.


A+A blood type couples-

If you’re both A types, you’re probably really affectionate and considerate. However, you can still annoy one another simply because you both have strong personalities.

Open communication is your salvation so don’t forget about it!


A+O blood type couples-

An A-type with an O, on the other hand, is a pair of opposites since A’s are way more Sensitive that O’s. as a result, you complement each other perfectly, but sometimes your differences can cause tension.

Hang in there and don’t let petty fights ruin your bond.


A+B blood type couples-

These two can create an unstable relationship with way too many conflicts. Some couples overcome that and learn to accept one another, while others decide that breaking up is the best option.

So everything depends on you two. If you’re willing to embrace the other despite their differences, your relationship will only blossom.


A+AB couples-

This match is different for everybody depending on which side of the AB is dominant. If its the B side then, it is very likely that the relationship will have some hurdles to overcome.

And if it’s on the A-side then your time together can be bright, fun and smooth sailing.


O+O couples-

Two O’s in love are certainly an interesting couple. They are both very straight forward and honest, which can either bring them together peacefully or in conflict.

Plus, they often butt heads when it comes to competitions of any sort. Still, they understand each other perfectly and can be one of those adorable couples who just love to hate each other.


O+B couples-

An O/B combo is truly a match made in heaven. O’s are very patient which is sometimes necessary with adventurous and free-loving B’s.

This differences balance their relationship out perfectly and create a strong union.


O+AB  couples-

This is one of those pairings that can go either way too. They may have a hard time figuring each other out at first, but with time they can become best friends and loyal partners.


B+B couples-

If you have blood type B and dating, another B, you just might have found your soulmate! B-types connects pretty quickly especially if their preferences coincide.


B+AB  couples-

As for this couple, their relationship is pretty private and independent. This is one of those pairings where partners truly respect one another and try not to get in each other’s way.

So if that’s your combo, congratulations. You are in the healthiest relationships there can be.


AB+AB  couple-

Now finally 2 AB’s make a power couple that everyone else looks up to. Respect, love passion and understanding make up the key elements of your relationship. You inspire people to be better and act as the other’s personal cheerleader.



So what do you think is there a connection between one’s blood type and character and was your blood type description true for you. Let us know.