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🍭 TWICE members: MBTI and attachment types (all 9)

TWICE often trade MBTI types on variety shows, and the differences are exactly what makes the relationships fun. Organised from the stated values, with the Japanese members at the centre.

This page reads the 9 members of TWICE through three layers: MBTI as the outward personality, attachment style as the hidden side, and a Big Five type. Rather than simply assigning a type, Why this type from what has been said publicly and from public episodes — that is how this site works.

📊 Attachment styles across TWICE

Secure 9 profiles100% +56.7 pt vs quiz takers
Anxious 00% -10 pt vs quiz takers
Avoidant 00% -10 pt vs quiz takers
Fearful-avoidant 00% -36.7 pt vs quiz takers

The comparison baseline is the attachment split across 42,256 quiz responses: 30.1% secure, 15.5% anxious, 13.7% avoidant, 40.6% fearful-avoidant.

ISFP stands out in the line-up. Behind the spectacle on stage, an unhurried, soft temperament may be the secret of a group that lasts.

🧩 Reading the relationships inside TWICE through attachment

TWICE have spent a lot of variety-show time telling each other their MBTI types on camera, so the differences between them have themselves become the thing to watch in how they relate. With a large, multinational line-up, a wide spread of personalities is only natural, and what marks this group out is that they turned it into content. What is listed here is organised from the stated values; the attachment column is the editors' estimate.

📖 Member list (tap to jump)

The artwork is 16 MBTI types × 4 attachment styles = 64 combinations character images. When the same picture appears twice, those two match all the way down to the 64-type level.

🍬 Sana: MBTI ENFP, attachment secure

サナ(ENFP×安定型)の64タイプキャラ画像
ENFPS characters
ENFP Secure 🎭 Party Caterpillar

Captivated all of Japan with "shy shy shy". With his natural humanity, he can brighten up a room in an instant.

MBTI radar (ENFP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Sana is ENFP × secure

On variety and on stage alike, a natural brightness and closeness that turns anyone who catches her eye into a fan — read as an ENFP of extraverted intuition (Ne) and extraverted feeling, diving straight into other people's emotions.

🍑 Momo: MBTI ISFP, attachment secure

モモ(ISFP×安定型)の64タイプキャラ画像
ISFPS characters
ISFP Secure 🎭 Boiling Elephant

He is a dancing demon and shy when it comes to talking. A hardworking person who is loved by Gap.

MBTI radar (ISFP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Momo is ISFP × secure

In a dance break the focus and expression belong to someone else entirely; put her in a talk segment and she goes shy and short of words — read as an ISFP of introverted feeling × extraverted sensing (Fi-Se), who speaks with the body.

🦢 Tzuyu: MBTI ISFP, attachment secure

ツウィ(ISFP×安定型)の64タイプキャラ画像
ISFPS characters
ISFP Secure 🎭 Boiling Elephant

The youngest child who is called the "perfected visual form". A quiet, hardworking person with a straight heart.

MBTI radar (ISFP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Tzuyu is ISFP × secure

In a position that never stops drawing attention she says little, and answers with the stage and with how she carries herself — read as an ISFP of quiet introverted feeling (Fi).

🐰 Nayeon: MBTI ENFP, attachment secure

ナヨン(ENFP×安定型)の64タイプキャラ画像
ENFPS characters
ENFP Secure 🎭 Party Caterpillar

Even though he is the oldest, he is pampered like the youngest. On stage, he takes a turn and becomes the leader.

MBTI radar (ENFP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Nayeon is ENFP × secure

Her whole body reacts to the mood of a room, and whatever she thinks reaches the surface at once — read as an ENFP of extraverted intuition (Ne) and introverted feeling (Fi). The eldest, and yet she knows how to lean on people; on stage she switches to the one doing the pulling.

🎙 Jihyo: MBTI ESFJ, attachment secure

ジヒョ(ESFJ×安定型)の64タイプキャラ画像
ESFJS characters
ESFJ Secure 🎭 Everyone's Mama Bear

As a leader, see the whole picture and step forward only when necessary. Supporting the core of the group through singing.

MBTI radar (ESFJ dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Jihyo is ESFJ × secure

She sees the whole and hands the right words to whoever needs them — read as an ESFJ of extraverted feeling (Fe) and introverted sensing (Si). A leader who does not stay out front, and steps forward only where it counts.

🐯 Dahyun: MBTI ISFJ, attachment secure

ダヒョン(ISFJ×安定型)の64タイプキャラ画像
ISFJS characters
ISFJ Secure 🎭 Everyone's Mama Bear

A mood-maker unafraid of silly faces or tears, with faith and sincerity as part of that image.

MBTI radar (ISFJ dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Dahyun is ISFJ × secure

Stated MBTI: ISFJ. An introverted-sensing (Si) type who softens a room without ever dropping her manners. The fine-grained sincerity she shows the members and the fans is why the attachment reads as secure (an entertainment estimate from public information).

🦢 Mina: MBTI ISTP, attachment secure

ミナ(ISTP×安定型)の64タイプキャラ画像
ISTPS characters
ISTP Secure 🎭 Kotatsu Hermit

Black Swan. His quiet demeanor and concentration on stage.

MBTI radar (ISTP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Mina is ISTP × secure

Stated MBTI: ISTP. An introverted-thinking (Ti) type who polishes technique without fuss. The quiet strength of having come back through something hard is why the attachment reads as secure (an entertainment estimate from public information). A Kotatsu Hermit, in the ballerina edition.

✂️ Jeongyeon: MBTI ISFP, attachment secure

ジョンヨン(ISFP×安定型)の64タイプキャラ画像
ISFPS characters
ISFP Secure 🎭 Open Book Alien

Straightforward and dependable, with the charm of being unpretentious.

MBTI radar (ISFP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Jeongyeon is ISFP × secure

Stated MBTI: ISFP. An introverted-feeling (Fi) type who holds the group up by being herself. She is loved for saying things without airs, which is why the attachment reads as secure (an entertainment estimate from public information). An Open Book Alien, in the plain-spoken edition.

🎨 Chaeyoung: MBTI INFP, attachment secure

チェヨン(INFP×安定型)の64タイプキャラ画像
INFPS characters
INFP Secure 🎭 Lucky Capybara

Art, tattoos, and free expression form an artistic presence within the group.

MBTI radar (INFP dominant four axes + attachment stability)

Big Five radar (five factors + hidden-side axis)

Why Chaeyoung is INFP × secure

Stated MBTI: INFP. An introverted-feeling (Fi) type who expresses through an aesthetic of her own. The care she takes with her own world is why the attachment reads as secure (an entertainment estimate from public information). A Lucky Capybara, in the artist edition.

❓ Frequently asked questions

How many TWICE members are listed here?

TWICE currently has 9 members listed. Each one carries MBTI, attachment style and a Big Five type, with the reasoning for the call. (Sana, Momo, Tzuyu and others)

Which attachment style is most common in TWICE?

Of the 9 listed here, the most common is secure at 9 (100%). On MBTI, ISFP leads with 3. Ways of keeping distance differ even inside one group, so the same MBTI does not mean the same way of relating to people.

Is this type assignment official?

This is not official. It is the editors' reading, built from publicly stated information and public episodes. It is not a psychological assessment, nor the view of the people involved or their agencies.

Can I find out my own type?

A free 46-question quiz crosses the 16 MBTI types with the 4 attachment styles into 64 types. No sign-up. Reading it against the TWICE members makes your own way of keeping distance easier to see.

46 QUESTIONS

Which member of TWICE are you closest to?

You are placed in one of 64 types, MBTI crossed with attachment style.
About five minutes. No registration. Free.

Take the free quiz →

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So which of them is closest to you

Among the 9 members of this group, the most common attachment style is Secure, with 9 (100%). The most common MBTI is ISFP. Once you know your own combination, the same list starts showing you who you are close to.

Find your own type →

Seen from the outward personality Big Five test, and how you match your favourite Compatibility.

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This type reading is not official. It is our own estimate from each character's publicly known words and actions, offered for entertainment.

📋 About this article
Writing and editing
Attachment MBTI editorial team(creating self-understanding content for a general audience)
Japanese original reviewed by
Clinical psychologist Ryoya Oogane. The reviewer also operates the site and is responsible for its editing. This review does not establish the accuracy of type estimates or quiz results and is not medical diagnosis or treatment. It applies to the Japanese original, not approval of this translation.
Original last updated
13 September 2026
How we use evidence
Only statements with an individual source link are presented as explanations based on that source. Unsourced passages may include editorial interpretation and should not be taken as established research findings. Type classifications organize tendencies; they do not predict a person's behavior or future.
Please note
This article does not provide medical diagnosis or treatment. If low mood or relationship difficulties persist, consider seeking support from a healthcare or counseling professional.

🔗 When citing data or figures from this article, please credit "Attachment MBTI (mbti-svaf.com)" and link to the relevant page.

The review information shown here applies to the Japanese original. It does not indicate that the reviewer has checked this translation.