Are you curious about the youngest K-pop idols dominating the stage in 2025? Discover the top 20 rising teen stars, their profiles, ages, and standout achievements that are redefining the future of K-pop!
1. Haeun (Lapillus)
Lim Haeun, born on November 2, 2008 (17 years old), is the youngest member of the girl group Lapillus under MLD Entertainment. Despite being only 17, Haeun has made a strong impression as the group’s center, main dancer, and sub-rapper. She is known for her outstanding dance skills, confident stage presence, and creative choreography. Haeun gained attention through the song “HIT YA!” and quickly became the center of attention with the nickname “Maknae on Top.” Being the youngest active K-pop idol has made Haeun a distinctive figure among fans.
2. Hyein (NewJeans)
Lee Hyein, born on April 21, 2008 (17 years old), is the maknae of the sensational group NewJeans under ADOR (HYBE). Hyein stands out with her unique visuals, chic aura, and professional modeling skills. She was an international child model before debuting and soon became the youngest ambassador in Louis Vuitton’s history at age 14. Hyein has contributed greatly to NewJeans’ global success with hits like “Ditto” and “Super Shy,” becoming a new Gen Z icon in K-pop.
3. Seonyou (CLASS:y)
Kim Seonyou, born on March 20, 2008 (17 years old), is the main rapper and maknae of CLASS:y under M25/Universal Music Japan. Seonyou gained attention from the survival show My Teenage Girl thanks to her charismatic rap, powerful dance, and bright expressions. She once held the record as the youngest K-pop idol at debut and is loved for songs like “SHUT DOWN.” Seonyou’s confidence and youthful energy always make her a highlight on stage.
4. Park Boeun (CLASS:y)
Park Boeun, born on February 11, 2008 (17 years old), is the lead vocalist of CLASS:y. Boeun impresses with her emotional voice, stable live singing, and pure visuals, earning her the nickname “Ulsan Jennie” for her resemblance to BLACKPINK’s Jennie. She shines in performances like “Tick Tick Boom,” becoming one of the most beloved members thanks to her cuteness and all-round talent.
5. Yeonji (tripleS)
Yeonji (Kwak Yeon-ji), born on January 8, 2008 (17 years old), is one of the youngest members of the multi-unit group tripleS under MODHAUS. She has a sweet voice and a natural stage presence, participating in many of the group’s prominent sub-units. Yeonji caught attention with her outstanding performance in “Rising,” proving her strong potential for future growth.
6. Won Jimin (CLASS:y)
Won Jimin (원지민), born on November 25, 2007 (18 years old), is the center and lead vocalist of CLASS:y. Jimin stands out with her sharp visuals, captivating stage aura, and impressive freestyle dancing. She won first place on My Teenage Girl, helping CLASS:y become a prominent Gen Z girl group. Jimin’s performances, especially in “CLASSY,” have received much praise from fans.
7. Kim Soomin (tripleS)
Kim Soomin (김수민), born on October 3, 2007 (18 years old), is a member of tripleS from MODHAUS. With strong singing and dancing abilities, Soomin passed auditions at three major companies before officially debuting. She quickly made her mark among fans for her diligence, progress, and impressive performances in tripleS’s music releases.
8. Seungheon (8TURN)
Seungheon (승헌), born on May 15, 2007 (18 years old), is the maknae and rapper of the boy group 8TURN under MNH Entertainment. He impresses with his powerful rap, stage presence, and maturity despite his young age. Seungheon stands out in songs like “TIC TAC,” becoming one of the most promising Gen Z male idols and helping 8TURN gain attention as a rookie group in 2023.
9. Hyerin (tripleS)
Hyerin (혜린), born on December 4, 2007 (18 years old), is a standout member of tripleS. She possesses a unique voice, confident performance style, and adaptability to various concepts. Hyerin has participated in several successful tripleS sub-units, helping the group gain more public attention.
10. Jiyoung (PRITTI-G)
Jiyoung (지영), born on April 7, 2007 (18 years old), is the maknae of the girl group PRITTI-G. She stands out with her cute appearance, bright voice, and strong stage presence. Jiyoung has made a strong impression with energetic performances, helping PRITTI-G become a notable teen group in Korea.
11. Leeseo (IVE)
Leeseo (이서), real name Lee Hyunseo, born on February 21, 2007 (18 years old), is the maknae of IVE under Starship Entertainment. Leeseo boasts sweet visuals, stable vocals, and a strong stage aura. She contributed to IVE’s success with hits like “LOVE DIVE” and “After LIKE,” helping the group win many rookie awards.
12. Riwon (CLASS:y)
Riwon (김리원), born on January 11, 2007 (18 years old), is the lead dancer of CLASS:y. She is praised for her solid dance skills, charismatic performance style, and radiant visuals. Riwon is loved for her energetic performances, making her one of the group’s standout members.
13. Yunji (Busters)
Yunji (윤지), born on January 9, 2007 (18 years old), is the maknae of the girl group Busters. She impresses with her clear vocals, charming visuals, and strong stage command. Yunji has participated in many teen music projects, helping Busters attract attention from young fans.
14. Seowon (Lapillus)
Seowon, born on December 5, 2006 (19 years old), is the main rapper of Lapillus. She is known for her sharp rap skills, strong performance style, and unique personality. Seowon stands out in songs like “GRATATA,” helping shape Lapillus’s energetic and dynamic image.
15. Eunchae (LE SSERAFIM)
Hong Eunchae, born on November 10, 2006 (19 years old), is the maknae of LE SSERAFIM under Source Music (HYBE). Eunchae is known for her excellent dancing, confident stage presence, and radiant visuals. She played a key role in the success of hits like “FEARLESS” and “ANTIFRAGILE,” helping LE SSERAFIM become a leading 4th-gen girl group.
16. Haerin (NewJeans)
Haerin (강해린), born in 2006 (19 years old), is a member of NewJeans under ADOR (HYBE). She stands out with her unique voice, distinctive visuals, and captivating performances. Haerin features in hit songs like “Hype Boy” and “OMG,” helping NewJeans become a global phenomenon shortly after debut.
17. Chiquita (BABYMONSTER)
Chiquita (치키타 chikita), real name Riracha Phondechaphiphat, born in 2009 (16 years old) in Thailand, is the maknae of BABYMONSTER under YG Entertainment. Despite being only 16, Chiquita impresses with her all-round skills in dancing, singing, and rapping. She quickly caught attention for her confident stage presence during BABYMONSTER’s debut, and is expected to become YG’s next “treasure.”
18. Zena (RESCENE)
Zena (제나), born in 2009 (16 years old), is the youngest member of the girl group RESCENE. She has a cute appearance, bright voice, and natural stage presence. Zena is gradually establishing her position among fans thanks to her hard work and remarkable progress with each music release.
19. Joobin (tripleS)
Joobin (주빈), born in 2008 (17 years old), is one of the youngest members of tripleS. She is highly regarded for her sweet vocals, strong teamwork, and versatility across various concepts. Joobin has participated in several prominent tripleS sub-units, helping the group expand its influence.
20. Jeromy (HORI7ON)
Jeromy (제로미), born in 2009 (16 years old), is the youngest member of the multinational boy group HORI7ON. He stands out with his bright visuals, stable dancing and rapping skills despite his young age. Jeromy has helped HORI7ON become a notable rookie boy group in Asia, promising strong future potential.
These are the 20 most prominent young K-pop idols today, each bringing their own color and promise to shine even brighter in the Korean music industry.
