ATEEZ Members Guide (2025): Ages, Bios & Must-Know Facts

If you’ve recently fallen into the energetic, pirate-themed rabbit hole that is ATEEZ Members, welcome aboard! These eight charismatic performers have captured hearts across the globe with explosive choreography, powerful vocals, and a rich narrative that dives into alternate universes. Whether you’re a fresh-faced ATINY (their fandom name) or a seasoned stan looking for updated info, this guide will give you everything you need to know about the ATEEZ members from their ages and bios to fun facts and secret talents.
Let’s dive deep into the world of ATEEZ Members and get to know the members behind this unstoppable K-pop force.
ATEEZ Members Profile
Stage Name | Full Name | Birthday | Age (2025) | Position | MBTI Type |
---|---|---|---|---|---|
Hongjoong | Kim Hong Joong | Nov 7, 1998 | 26 | Leader, Rapper, Composer, Center | INFP |
Seonghwa | Park Seong Hwa | Apr 3, 1998 | 27 | Vocalist, Visual | ENFJ |
Yunho | Jeong Yun Ho | Mar 23, 1999 | 26 | Main Dancer, Vocalist | ENFJ |
Yeosang | Kang Yeo Sang | Jun 15, 1999 | 26 | Lead Dancer, Vocalist, Visual | ISFJ |
San | Choi San | Jul 10, 1999 | 25 | Lead Vocalist, Performer | INFP |
Mingi | Song Min Gi | Aug 9, 1999 | 25 | Main Rapper, Dancer | ENTP |
Wooyoung | Jung Woo Young | Nov 26, 1999 | 25 | Main Dancer, Vocalist, Performer | ENFJ |
Jongho | Choi Jong Ho | Oct 12, 2000 | 24 | Main Vocalist, Maknae | ISFP |
Who Are ATEEZ Members?
Before we meet each member, here’s a quick snapshot of the group.
- Debut Date: October 24, 2018
- Label: KQ Entertainment
- Members: Hongjoong, Seonghwa, Yunho, Yeosang, San, Mingi, Wooyoung, and Jongho
- Fandom Name: ATINY (a combo of ATEEZ + Destiny)
- Concept: A blend of high-octane performances, a layered storyline (known as the KQ Universe), and genre-hopping tracks ranging from EDM to dark trap to sentimental ballads.
ATEEZ has quickly climbed the ranks to become one of K-pop’s top 4th-gen boy groups known not just for music, but for pushing the boundaries of stage presence and performance.
Hongjoong

- Full Name: Kim Hongjoong
- Birthday: November 7, 1998
- Age (2025): 26
- Position: Leader, Rapper, Composer
- MBTI: INFP
If ATEEZ were a pirate ship, Hongjoong would be the fearless captain steering them through creative waters. Not only is he a sharp rapper and charismatic leader, but he’s also a musical mastermind, having produced and written many of ATEEZ’s songs since pre-debut. His vision sets the tone for the group’s bold aesthetic and evolving storyline.
Fun Facts:
- Fluent in English thanks to years of self-study.
- Wears mismatched earrings like a personal signature.
- Known for his experimental fashion and bold eyeliner.
Seonghwa

- Full Name: Park Seonghwa
- Birthday: April 3, 1998
- Age (2025): 27
- Position: Vocalist, Visual
- MBTI: INFJ
Seonghwa is often labeled the group’s visual, but that barely scratches the surface. He’s ethereal on stage and impossibly sweet off-stage. Fans admire his gentle personality, clean vocals, and ability to seamlessly adapt between sexy, cute, and downright intimidating concepts.
Fun Facts:
- Obsessed with cleaning known as the “mom” of the group.
- His name means “star” and “to shine,” which is ridiculously fitting.
- Loves Legos, space themes, and skincare.
Yunho

- Full Name: Jeong Yunho
- Birthday: March 23, 1999
- Age (2025): 26
- Position: Main Dancer, Vocalist
- MBTI: ENFJ
A true ray of sunshine, Yunho is the group’s happy virus and a total sweetheart. At over 6 feet tall, he brings high-energy dancing with jaw-dropping sharpness making him a fan-favorite on stage and a lovable goof off-stage.
Fun Facts:
- A huge gamer; known for his love of “Overwatch.”
- Took dance classes with Yeosang before joining KQ.
- Surprisingly great at impersonations.
Yeosang

- Full Name: Kang Yeosang
- Birthday: June 15, 1999
- Age (2025): 26
- Position: Vocalist, Dancer, Visual
- MBTI: ISFP
Yeosang may appear quiet at first glance, but there’s a fierce charm behind his reserved demeanor. With a face straight out of a manhwa and a calm, calculated presence, he balances out the group’s high energy with a grounding aura.
Fun Facts:
- Transferred from BigHit to KQ Entertainment.
- Known for his love of drones and building plastic models.
- Has a dry sense of humor that sneaks up on you.
San

- Full Name: Choi San
- Birthday: July 10, 1999
- Age (2025): 25
- Position: Lead Vocalist, Dancer
- MBTI: ISFP
San is arguably one of the most captivating performers in the K-pop industry today. With his intense facial expressions, explosive dance style, and duality (his stage persona vs. cuddly real-life self), San never fails to leave an impression.
Fun Facts:
- Known for his iconic “eye contact” fan cams.
- Has a pet cat named Byeol who occasionally features in lives.
- Plays the flute yes, seriously!
Mingi

- Full Name: Song Mingi
- Birthday: August 9, 1999
- Age (2025): 25
- Position: Main Rapper, Dancer
- MBTI: ENTP
Mingi brings raw charisma and power to ATEEZ’s rap line. His deep voice is instantly recognizable, and his stage presence is nothing short of magnetic. Despite his bold performance style, he’s known for his soft-spoken and lovable personality off stage.
Fun Facts:
- Took a brief hiatus in 2020 for health reasons but came back stronger.
- Loves reading often seen with a book in-hand.
- Fans call him “Teddy Bear Mingi” for his cuddly vibes.
Wooyoung

- Full Name: Jung Wooyoung
- Birthday: November 26, 1999
- Age (2025): 25
- Position: Performer, Vocalist
- MBTI: ESFJ
If ATEEZ had a wild child, it would be Wooyoung. He’s sassy, bold, and absolutely lives for the stage. With killer dance moves and a magnetic gaze, Wooyoung turns up the heat every time he performs and fans love him for it.
Fun Facts:
- Former BigHit trainee, same time as TXT.
- Known for being super close with San “Woosan” is one of the most beloved friendships in K-pop.
- Loves skinship and teasing other members.
Jongho

- Full Name: Choi Jongho
- Birthday: October 12, 2000
- Age (2025): 24
- Position: Main Vocalist, Maknae
- MBTI: ISFP
Don’t let his age fool you Jongho has a voice that could shatter glass and move hearts at the same time. Known for his insane high notes and brute strength (he once broke an apple with his bare hands), he’s the perfect combo of power and purity.
Fun Facts:
- Trained in musical theater.
- Once considered becoming an athlete.
- Often called “muscle bunny” by fans.
ATEEZ Members Storyline: The KQ Universe Explained (Briefly)
ATEEZ Members concept isn’t just visual it’s literary. Their albums tell the story of rebellious youth in a dystopian world, fighting to reclaim their freedom. The story spans across music videos, short films, webtoons, and even QR codes hidden in albums.
Some keywords to know:
- Halateez: Their alter-egos from a parallel world.
- Z: A dystopian society that controls art and expression.
- Cromer: A mystical object connecting dimensions.
This universe isn’t just cool it gives each member a role in a larger narrative, making every comeback feel like a new chapter in an epic saga.
Conclusion
The ATEEZ members aren’t just idols they’re visionaries, performers, and storytellers. Each member brings something unique and unforgettable to the table, creating a synergy that has captivated a global audience.
Whether you’re in it for the lore, the vocals, the dance, or the undeniable charisma, there’s an ATEEZ member that’ll steal your heart. And once you’re in, there’s no going back welcome to the world of ATEEZ, where every performance is a voyage, and every fan is part of the crew.
FAQs About ATEEZ Members
Q: Who is the leader of ATEEZ?
A: Hongjoong is the leader and creative force behind many of their songs.
Q: Who is the youngest member?
A: Jongho, born in 2000, is the maknae.
Q: What is ATEEZ’s fandom name?
A: ATINY, a combo of ATEEZ and Destiny.
Q: Who’s the best dancer in ATEEZ?
A: While all are talented, Yunho, San, and Wooyoung are often highlighted for their performance skills.
Q: Are the ATEEZ members active on Instagram?
A: Yes! In 2025, they opened individual Instagram accounts to connect more with fans.