SEVENTEEN has become one of the most successful K-pop groups worldwide, known for powerful performances, self-produced music, and strong teamwork. With 13 talented members, the group has built a unique identity through its music, choreography, and connection with fans.
Finding details about all the SEVENTEEN members can be challenging, especially with their different roles. This blog covers important member profiles, including names, roles, ages, heights, and interesting facts.
It also explains the group’s structure, sub-units, and path to global recognition. Keep reading to learn more about SEVENTEEN and find out what makes each member special.
Getting to Know SEVENTEEN
SEVENTEEN is a 13-member South Korean boy group formed by Pledis Entertainment under HYBE Labels. The group debuted in 2015.
They are known for their self-producing approach, with members contributing to songwriting, music production, and choreography.
Before looking at each member’s profile, here are some key facts about the group’s background, identity, and fandom.
| Category | Details |
|---|---|
| Group Name | SEVENTEEN (세븐틴) |
| Debut Date | May 26, 2015 |
| Debut Album | 17 Carat (EP) |
| Agency | Pledis Entertainment (under HYBE Labels) |
| Members | 13 members |
| Leader | S.Coups |
| Fandom Name | CARAT |
| Official Colors | Rose Quartz and Serenity |
The name CARAT ties into SEVENTEEN’s diamond-themed identity and comes from their debut EP, 17 Carat. The group’s structure also reflects its concept, with 13 members working across three specialized teams, Hip-Hop, Vocal, and Performance, to create one unified group.
Why SEVENTEEN Has 13 Members, Not 17
Although SEVENTEEN debuted with 13 members, the group’s name is tied to its original formation and the concept surrounding the final lineup.
The group was initially planned to debut with 17 trainees, but four trainees left during the pre-debut period before the official 2015 debut.
Instead of changing the group name, Pledis Entertainment gave SEVENTEEN a new meaning that represented the remaining members.
The name SEVENTEEN now stands for 13 members + 3 units + 1 team = 17. The three units, Hip-Hop Team, Vocal Team, and Performance Team, allow members to focus on their individual strengths while contributing to the group’s music and performances.
This structure reflects how different talents, personalities, and skills come together to create one unified team.
Meet the Members of SEVENTEEN
Every SEVENTEEN member brings something unique to the group, from leadership and songwriting to dance and vocals.
Review each member’s profile, including their birth name, age, role, height, and the qualities that have earned them a devoted global fanbase.
1. S.Coups (Choi Seung-cheol)
Image Source: teenvogue
S.Coups leads SEVENTEEN and performs with the Hip-Hop Team. His birth name is Choi Seung-cheol, and he spent six years training before joining the final lineup.
Born on August 8, 1995, the South Korean artist is 178 cm tall. A taekwondo black belt, he brings steady leadership, strong rap skills, and dependable support that members frequently value in official activities and daily group decisions.
2. Jeonghan (Yoon Jeong-han)
source: Business Insider
Jeonghan serves as a lead vocalist in the Vocal Team. His birth name is Yoon Jeong-han, and he joined Pledis Entertainment in 2013.
Born on October 4, 1995, the South Korean singer is 178 cm tall.
Fans admire his gentle vocals, playful humor, calm personality, and lasting bond with fellow members and CARATs alike through every era of SEVENTEEN’s rise together, and it still grows stronger today.
3. Joshua (Hong Ji-soo)
source: Business Insider
Joshua is a lead vocalist in SEVENTEEN’s Vocal Team and one of its Korean-American members. Raised in Los Angeles, he later moved to South Korea to chase music. His birthdate is December 30, 1995; he is 177 cm tall.
His warm vocals, guitar skills, and relaxed personality help him connect naturally with fans across many countries. He often brings comfort during interviews and variety appearances alike.
4. Jun (Wen Junhui)
source: IWMBuzz
Jun performs as a lead dancer and sub-vocalist in the Performance Team. Originally from Shenzhen, China, he built early acting experience before becoming a trainee. His birthdate is June 10, 1996; he is 182 cm tall.
Fluent in multiple languages, Jun combines graceful dancing, confident stage presence, and acting experience to strengthen SEVENTEEN’s performances. Fans appreciate his expressive movements and steady confidence on every stage performance.
5. Hoshi (Kwon Soon-young)
source:IMWBuzz
Hoshi leads SEVENTEEN’s Performance Team while contributing as a main dancer and vocalist. His birth name is Kwon Soon-young. With a birth date of June 15, 1996, the South Korean performer is 177 cm tall.
Years of dance practice, choreography work, and taekwondo training shaped his energetic style, helping create many of the group’s signature performances. Fans recognize his creativity behind synchronized routines and unforgettable live stages worldwide.
6. Wonwoo (Jeon Won-woo)
source:Nolae
Wonwoo is a rapper and sub-vocalist in SEVENTEEN’s Hip-Hop Team. His birth name is Jeon Won-woo. With a birthdate of July 17, 1996, the South Korean artist is 182 cm tall.
His deep voice gives the group’s music a distinctive sound, while his thoughtful personality often appears during interviews and variety shows. Fans also appreciate his songwriting contributions and calm presence throughout performances and promotions.
7. Woozi (Lee Ji-hoon)
source:IMWBuzz
Woozi leads the Vocal Team while serving as a lead vocalist and producer. Lee Ji-hoon, his birth name, belongs to the creative force behind SEVENTEEN’s music. Born on November 22, 1996, he is 166 cm tall.
His songwriting, composing, and production work helped establish the group’s self-producing reputation. Powerful vocals and careful attention to detail continue shaping countless songs enjoyed by fans around the world.
8. The8 (Xu Minghao)
source:IMWBuzz
The8 works as a lead dancer, sub-vocalist, and sub-rapper in the Performance Team. Xu Minghao, also known as Seo Myung-ho in Korea, was born on November 7, 1997, and is 179.8 cm tall.
Martial arts and b-boying influenced his graceful movements from an early age. His interest in fashion, art, and choreography adds another creative dimension to SEVENTEEN’s performances and image.
9. Mingyu (Kim Min-gyu)
source:IMWBuzz
Mingyu performs as a rapper, sub-vocalist, and visual in SEVENTEEN’s Hip-Hop Team. Kim Min-gyu was born on April 6, 1997, and stands 187 cm tall, making him the group’s tallest member.
Strong stage presence, versatile talents, and practical skills have earned him wide recognition. His friendly personality and willingness to help others also make him a favorite among members and fans alike.
10. Dokyeom (Lee Seok-min)
source:IMWBuzz
DK, whose birth name is Lee Seok-min, serves as a main vocalist in the Vocal Team. Born on February 18, 1997, the South Korean singer is 179 cm tall.
His powerful voice delivers emotional performances, while his cheerful personality brings energy to the group.
His musical theater experience further highlights his vocal abilities, and his bright attitude regularly lifts the mood during group activities.
11. Seungkwan (Boo Seung-kwan)
source:IMWBuzz
Seungkwan is a main vocalist in SEVENTEEN’s Vocal Team. His birth name is Boo Seung-kwan. Born on January 16, 1998, the South Korean singer is 174 cm tall.
Growing up in Jeju helped shape his love for music, while his strong vocals earned widespread praise.
Outside performances, his quick wit and entertaining personality have made him a familiar face on Korean variety programs.
12. Vernon (Hansol Vernon Chwe)
source:Billboard
Vernon performs as a rapper, sub-vocalist, and visual in SEVENTEEN’s Hip-Hop Team. His full birth name is Hansol Vernon Chwe. His birthdate is February 18, 1998; the Korean-American artist is 178 cm tall.
Raised between American and Korean cultures, he developed a distinctive rap style and songwriting ability. His relaxed personality, bilingual skills, and creative ideas continue strengthening SEVENTEEN’s music and worldwide popularity.
13. Dino (Lee Chan)
source:IMWBuzz
Dino is the youngest member of SEVENTEEN and performs as a main dancer, sub-vocalist, and sub-rapper in the Performance Team. Lee Chan was born on February 11, 1999, and is 174 cm tall.
Growing up with dancer parents inspired his passion for choreography from childhood. His impressive performances, creative ideas, and steady improvement continue proving his value as an important member of the group.
The Four Trainees Behind SEVENTEEN’s Name
Four members departed before Seventeen made its debut as a 13-member group in 2015. These members include Samuel Kim, known as Samuel, who went on to have a successful career as a solo K-pop artist.
Two more members, namely Jang Do-yoon and Kim Min Gue, who continued their careers within the Korean entertainment industry but outside of Seventeen.
Shin Dongjin is another former member that Pledis Entertainment decided not to reveal many details about in any interviews. The company didn’t decide to change its group name and instead chose to give it an additional connotation by referring to 13 members who remained.
All four were considered a part of the first era of Seventeen, even though their names are hardly ever mentioned in later descriptions of the group’s history.
Which Sub-Units Are Part of SEVENTEEN?
SEVENTEEN’s members also review different musical styles through smaller sub-unit groups. These combinations allow members with different strengths and roles to show off their individual talents while creating unique concepts outside the main group activities.
| Sub-Unit | Members | Debut Details |
|---|---|---|
| BSS (BooSeokSoon) | DK, Seungkwan, Hoshi | First released music in 2018 with the single “Just Do It” |
| JxW | Jeonghan, Wonwoo | Introduced in 2024 through the single album This Man |
| Hoshi X Woozi | Hoshi, Woozi | Started their official unit activities in 2025 with the single album Beam |
| CxM | S.Coups, Mingyu | Launched in 2025 with the EP Hype Vibes |
| DK X Seungkwan | DK, Seungkwan | Added as a unit project in January 2026 with the EP Serenade |
| V8 | Vernon, The8 | Began activities in June 2026 with the self-titled EP V8 |
These sub-units highlight different combinations within SEVENTEEN, allowing members to experiment with different sounds, performance styles, and creative directions while remaining connected to the group’s overall identity.
How SEVENTEEN’s Lineup Is Built
SEVENTEEN splits its members into three specialized units, with each unit directly involved in writing, producing, or choreographing the group’s music.
- Hip-hop team: S.Coups, Wonwoo, Mingyu, Vernon
- Vocal team: Woozi, Jeonghan, Joshua, DK, Seungkwan
- Performance team: Hoshi, Jun, The8, Dino
S.Coups leads the group overall, Woozi leads the vocal team, and Hoshi leads the performance team. This unit structure is part of why the group can release full-team albums and smaller sub-unit projects at the same time.
Members Currently Serving in the Military Service
Like other South Korean citizens, SEVENTEEN members do their mandatory military service as required by law. As of mid-2026, four members, namely Jeonghan, Wonwoo, Hoshi, and Woozi, have gone for their service at different times.
During this time, the other members carry out activities such as performances and sub-unit activities to ensure that the image of SEVENTEEN is not lost among fans.
The management of Pledis Entertainment has announced plans to bring back the full member lineup once all the members are through with their service.
Enlistment and discharge dates can vary depending on some factors; thus, the need for fans to seek information from Pledis Entertainment.
Some Facts About SEVENTEEN Members
These facts highlight their experiences before their debut, individual talents, and contributions outside their main roles.
- S.Coups’ Long Training Period: He trained for six years earlier in his career and was considered for earlier Pledis projects.
- Joshua’s International Background: Born in Los Angeles, he moved to South Korea to pursue his music career.
- Jun’s Acting Experience: Before debuting, he worked as a child actor in China and later joined the Performance Team.
- Hoshi’s Choreography Role: He leads the Performance Team and contributes to SEVENTEEN’s dance creation.
- The8’s Dance Background: His training in martial arts and b-boying influenced his performance style.
- Mingyu’s Height: At around 187 cm, he is the tallest member and is known for his visual role.
- Seungkwan’s Variety Skills: Along with his vocals, he is recognized for his entertaining personality.
- Dino’s Dance Contributions: As the youngest member, he has contributed to choreography for songs like “Jam Jam” and “Flower.”
Conclusion
Learning about the SEVENTEEN members helps fans better understand the group’s lineup, roles, backgrounds, and the talents each person brings to every performance.
From the Hip-Hop, Vocal, and Performance Teams to their sub-units and group achievements, every member plays an important role in SEVENTEEN’s success.
Knowing these profiles makes it easier to follow new music, activities, and future comebacks while appreciating the group’s teamwork and creativity.
As SEVENTEEN continues to grow, fans can look forward to even more memorable moments. Share your favorite SEVENTEEN member or song in the comments below.
Frequently Asked Questions
Do The Members of SEVENTEEN Have Siblings?
Several members have shared details about their families. S.Coups has an older brother, Jeonghan has a younger sister, Mingyu has a younger sister, and Dino has a younger brother. Joshua and The8 have also mentioned that they are only children.
Are Any SEVENTEEN Members Dating?
The members generally keep their personal relationships private. While fans may discuss possible relationships online, no official dating information has been confirmed by the members or their agency.
Which Members of the Group Speak Multiple Languages?
Several members have multilingual backgrounds. Joshua speaks Korean and English; Jun can communicate in Mandarin, Cantonese, and Korean; The8 uses Chinese and Korean; and Vernon has experience with both Korean and English.
