ATEEZ: Members, Age, Height, Family, Bio & Net Worth

ATEEZ is an eight-member South Korean boy group formed by KQ Entertainment, debuting on October 24, 2018. Made up of Hongjoong, Seonghwa, Yunho, Yeosang, San, Mingi, Wooyoung, and Jongho, the group is known for theatrical live shows, a pirate-themed concept, and hits like “Wonderland” and “Bad,” with a global fandom called ATINY.

Since that debut, ATEEZ has become one of the most consistently touring, chart-topping acts in K-pop’s “fourth generation.” Fans discovered them through relentless, story-driven comebacks, the Treasure pirate saga, the darker Zero: Fever era, The World series, and the ongoing Golden Hour run, and stuck around for a fandom experience built on genuine member-to-member chemistry and elaborate concert theatrics. In interviews and at live shows, the members are frequently described as unusually hands-on in shaping their own music, with leader Hongjoong and rapper Mingi holding consistent songwriting and production credits across the catalog.

ATEEZ Wiki / Quick Bio

ATEEZ Real Names

Fans usually meet the group through their stage names, but each member performs under a name distinct from, or a direct romanization of, their birth name.

Ateez members real names:

• Hongjoong is Kim Hong-joong
• Seonghwa is Park Seong-hwa
• Yunho is Jeong Yun-ho
• Yeosang is Kang Yeo-sang
• San is Choi San
• Mingi is Song Min-gi
• Wooyoung is Jung Woo-young
• Jongho is Choi Jong-ho.

The stage names mostly track directly to given names rather than functioning as fully separate personas, which is common in K-pop but still trips up new fans trying to match names to faces. Learning the real names also helps when following Korean-language interviews, award-show captions, or official KQ Entertainment releases, where birth names sometimes appear alongside stage names.

ATEEZ Early Life and Education

The members grew up across different regions of South Korea, Seonghwa and San both hail from South Gyeongsang Province (Jinju), Yunho from Gwangju, Wooyoung from Goyang in Gyeonggi Province, and others from the greater Seoul area. Several arrived at KQ Entertainment with prior training experience elsewhere: Mingi trained at Maroo Entertainment, Jongho at TOP Media, and both Yeosang and Wooyoung at Big Hit Entertainment (now HYBE) before transferring to KQ.

Hongjoong’s path into the industry has become part of the group’s origin story: he mailed a self-produced demo and a letter to KQ Entertainment, and after the company initially set it aside, they rediscovered it and brought him in as their first trainee. Four members, Hongjoong, Mingi, Wooyoung, and Jongho, went on to compete on the 2017 Mnet survival show Mix Nine, none advancing far enough to debut through the program before all four (plus the rest of the eventual lineup) debuted together as ATEEZ the following year.

ATEEZ Parents and Siblings

Publicly available, verified detail about the members’ immediate families is limited, and most members keep this area of their lives private, a boundary the group and their fans generally respect. Wooyoung has referenced having siblings in interviews, but beyond scattered mentions like this, specific family details (parents’ occupations, siblings’ names, and similar) haven’t been confirmed through official KQ Entertainment channels or credible entertainment journalism, so this article doesn’t speculate beyond what’s been said on the record.

ATEEZ Relationship Status

As of 2026, none of the eight members has a publicly confirmed marriage, and the group has generally kept dating life out of official promotion. One notable exception: in July 2026, KQ Entertainment reportedly confirmed that Yunho had ended a long-term relationship with a non-celebrity partner several months prior, a rare instance of a members’ personal life being addressed directly by the agency.

Beyond that, relationship status for the remaining members isn’t publicly verified, and ATEEZ’s promotional focus has stayed squarely on group activities, world touring, and individual creative projects rather than personal-life content.

ATEEZ Age, Height, Weight and Physical Appearance

In 2026, the members range from 25 to 28 years old. Seonghwa (born April 3, 1998) and Hongjoong (born November 7, 1998) are the two oldest, with Seonghwa the elder by several months; Jongho (born October 12, 2000) is the youngest, or “maknae.”

*Hongjoong turns 28 in November 2026; his age at any given point in the year depends on the date. 

Here’s the commonly cited range, with the figures that appear most consistently across outlets:

Weight is even less reliably documented, most reputable profile trackers list it as “not publicly available” for several members, and the figures circulating on fan sites should be treated as rough estimates rather than confirmed data.

ATEEZ Before Fame

Before their 2018 debut, the eight future members trained under KQ Entertainment as “KQ Fellaz,” a pre-debut unit that released behind-the-scenes content, including a YouTube training documentary filmed partly in Los Angeles at the Millennium Dance Complex and Movement Lifestyle studios. A ninth trainee, Lee Jun-young, was part of KQ Fellaz at one point but wasn’t included in the final ATEEZ lineup.

The group’s official name, an acronym for “A TEEnager Z,” reflecting a goal to represent “everything from A to Z” for their generation, was settled through a fan-input naming process ahead of their July 2018 pre-debut reality show, Code Name Is ATEEZ. They officially debuted on October 24, 2018, with the EP Treasure EP.1: All to Zero and its lead single “Pirate King,” introducing the pirate-adventure concept that would define their visual identity for years.

ATEEZ Career

ATEEZ built their early catalog around the four-part Treasure series (2018–2020), which established their theatrical, story-driven approach to comebacks. The Zero: Fever era (2020–2021) followed with a darker, dystopian visual concept, and Zero: Fever Part.1 became the group’s first album certified platinum in South Korea. During this period, member Mingi took a temporary hiatus from group activities in late 2020 to focus on treating anxiety, rejoining the group’s promotions in mid-2021, a period the group and Mingi himself have spoken about candidly in later interviews.

The World series (2022–2023) marked a significant commercial jump: The World EP.1: Movement became their first album to sell over a million copies in pre-orders, and The World EP.Fin: Will gave the group their first-ever No. 1 on the US Billboard 200 in December 2023. That momentum carried directly into 2024, when ATEEZ became the first K-pop boy group to perform at the Coachella Valley Music and Arts Festival, a milestone widely reported at the time (April 12 and 19, 2024) and later that year became the first South Korean act to headline Morocco’s Mawazine festival.

The ongoing Golden Hour series, which began in 2024, has continued the group’s chart momentum: Golden Hour: Part.2 gave them a second Billboard 200 No. 1 in November 2024, and by 2026 the group held the record for the most Billboard 200 top-10 entries of any act in the 2020s.

Their fourteenth EP, Golden Hour: Part.5, arrived June 26, 2026, with lead single “Bad,” and the group headlined London’s BST Hyde Park festival two days later, their third time headlining that event among K-pop acts. As of early September 2026, industry reporting indicates ATEEZ is preparing a new comeback for November 2026, and the group is confirmed to perform at The Fact Music Awards in Busan on September 19, 2026.

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ATEEZ Social Media Presence

ATEEZ maintains an active, unified group presence across Instagram, X (formerly Twitter), TikTok, YouTube, and Weverse, generally posting as a group rather than through prominent individual accounts, though a few members, including Jongho, maintain separate personal Instagram accounts.

Member San’s individual following has been reported to exceed 11 million on Instagram alone, reportedly surpassing the group’s official account at points in 2026, driven partly by a viral choreography moment from “Bad” that circulated widely online.

The group uses these platforms for tour updates, behind-the-scenes content, and direct fan interaction, and Weverse in particular functions as a hub for close, ongoing communication with ATINY, the group’s official fandom name, a portmanteau of “ATEEZ” and “destiny.”

ATEEZ Net Worth and Achievements

ATEEZ’s group net worth is not confirmed by any official financial disclosure, and reported estimates vary enormously across outlets, from roughly $2 million attributed to individual members, to combined group figures anywhere between $10 million and $50 million.

According to group’s commercial track record: ATEEZ has sold more than 11 million physical albums worldwide, holds multiple Billboard 200 top-10 placements (including at least two No. 1s), and has toured extensively across Asia, North America, Europe, Latin America, and the Middle East, including sold-out stadium dates in the US and a sold-out show at Paris La Défense Arena, Europe’s largest indoor venue.

Revenue is generally understood to come from album and streaming royalties, touring, merchandise, and a growing slate of individual brand partnerships (Seonghwa with Isabel Marant, San with Dolce & Gabbana, Wooyoung’s Milan Fashion Week appearances).

Their awards include:

• The Daesang (grand prize) honors at multiple ceremonies across 2024–2026
• The Korea Grand Music Awards (2024 and 2025)
• The 10th Asia Artist Awards
• The 33rd Hanteo Music Awards
• The Asia Star Entertainer Awards 2026
• The 35th Seoul Music Awards

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ATEEZ Legacy and Impact

Named “Next Generation Leaders” by South Korea’s Ministry of Culture, Sports and Tourism in 2020, ATEEZ has built a reputation, reinforced by outlets like Billboard, Forbes, and Rolling Stone, as one of the genre’s most performance-forward acts, leaning on an interconnected, multi-album storyline (pirates, dystopia, rebellion, and now a “golden” homecoming arc) that rewards long-term fan engagement.

Their Coachella and Mawazine firsts, plus a run of European stadium and arena dates, have positioned the group as a genuine bridge act between K-pop’s core Asian fanbase and broader Western festival audiences.

The group has also used its platform for charitable work, serving as ambassadors for the anti-violence Polished Man campaign since 2019 and directing concert proceeds toward disaster relief efforts in South Korea, including after the 2022 Seoul Halloween crowd crush and 2025 wildfires in several provinces.

ATEEZ Nationality

All eight members are South Korean nationals, born and raised in various regions of the country before training together in Seoul under KQ Entertainment.

The group has served as official ambassadors for Korean culture and tourism, and its members frequently reference their hometowns and cultural background in interviews and fan content.

As with family details, information about individual religious beliefs isn’t confirmed publicly for most members and isn’t treated as settled fact here.

ATEEZ Future Plans and Goals

Beyond the confirmed comeback reportedly scheduled for November 2026 and their September 19 slot at The Fact Music Awards, KQ Entertainment hasn’t detailed long-term plans in specifics.

What is on the record: all eight members re-signed with KQ Entertainment for another seven years as of July 2025, suggesting the group intends to continue as a full eight-member unit through the early 2030s barring individual circumstances such as South Korea’s mandatory military service, which several members will become eligible for in the coming years.

Individual members have also continued to expand into acting, fashion, and production credits alongside group promotions, a pattern likely to continue.

ATEEZ Notable Works

ATEEZ Hobbies

• Music production and songwriting (especially Hongjoong and Mingi)
• Choreography and dance practice outside official schedules
• Gaming and console play among members
• Drone flying and snowboarding (Yeosang)
• Fashion and styling, including runway and campaign work (Seonghwa, San, Wooyoung)
• Group activities like movie nights and travel during tour downtime

ATEEZ Interesting Facts

• The group’s name, “A TEEnager Z,” reflects a goal to represent “everything from A to Z” for their generation.
• Hongjoong’s demo CD and letter to KQ Entertainment, initially overlooked, then rediscovered by the company, became the origin story for the entire group.
• ATEEZ was the first K-pop boy group to perform at Coachella, in April 2024, and later that year became the first South Korean act to headline Morocco’s Mawazine festival.
• The group is the first South Korean act to place three different releases in the UK Official Albums Chart’s top 10 within a single year.
• Mingi took a public hiatus in late 2020 to address anxiety, later returning to full group activities, a moment the group has discussed candidly since.
• San’s personal Instagram following reportedly surpassed the group’s official account after a viral moment from the “Bad” choreography in 2026.
• All eight members renewed their contracts with KQ Entertainment for another seven years in July 2025, keeping the original lineup intact.

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Conclusion

From a mailed-in demo CD to a first-ever K-pop Coachella slot, ATEEZ’s trajectory reflects one of the more deliberate growth stories in modern K-pop, built on a tightly serialized concept, consistent Billboard chart placements, and a fandom (ATINY) that has followed the group from small US club dates to sold-out stadiums.

With a new era reportedly on the way this November and all eight members still under contract together, there’s no clean stopping point in sight for the group’s story. For more profiles like this one, explore our K-pop group profiles hub or catch up on ATEEZ’s latest comeback news.

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