Kim Chaewon in 2026: Net Worth and Height, Weight, Age, and FAQs

Who Is Kim Chaewon?

Kim Chaewon is a South Korean singer, songwriter, and the leader of one of K-pop's most talked-about girl groups, LE SSERAFIM. Born on August 1, 2000, in Seoul, South Korea, she has built a career that many idol trainees can only dream of. From placing 10th on the survival show Produce 48 to leading a group under HYBE, the biggest entertainment company in South Korea, Chaewon has shown she is not just talented but consistent.

She first came into the public eye through IZ*ONE, a South Korean-Japanese project group that ran from 2018 to 2021. After the group disbanded, she made a smooth transition into LE SSERAFIM, where she holds the position of leader. In 2026, she is 25 years old and still very much at the center of the K-pop conversation.

Early Life and Background

Chaewon grew up in Gaepo-dong, Gangnam-gu, a district in Seoul, South Korea. She is the youngest of two daughters, and her mother, Lee Ran-hee, is a known theater actress. That background in the arts clearly rubbed off on her. She attended Seoul Poi Elementary School, Guryong Middle School, and later transferred to Hanlim Multi Arts High School, where she studied in the Broadcasting and Entertainment department. She graduated in February 2019.

Before getting into idol life, she trained for 11 months at Woollim Entertainment. In 2018, she entered Produce 48, a show that brought together Korean trainees and Japanese AKB48 members to form a limited-run group. She finished in 10th place, which secured her spot in IZ*ONE.

Career Timeline

IZ*ONE debuted on October 29, 2018, and the group quickly became one of the most popular acts in South Korea and Japan. Chaewon was noted as the member in charge of cuteness within the group, though she showed much more range as her career progressed. IZ*ONE ran for two and a half years before disbanding on April 29, 2021, when their contract came to an end.

After leaving Woollim Entertainment, Chaewon joined Source Music, a subsidiary of HYBE. On March 14, 2022, it was officially announced that she had signed with Source Music and would be part of a new group. She was revealed as LE SSERAFIM's fourth member and leader on April 7, 2022. The group debuted on May 2, 2022, with their first mini album FEARLESS, and they have been releasing music consistently since then.

In April 2026, LE SSERAFIM released "Celebration," the lead single from their second studio album Pureflow Pt. 1. The track marked another chapter in the group's musical evolution. However, on May 19, 2026, Source Music announced that Chaewon would be temporarily stepping back from group activities due to neck pain and was advised by her medical team to rest and recover.

Kim Chaewon Net Worth in 2026

Estimating a K-pop idol's net worth is not always straightforward, given that income comes from multiple sources including album sales, concert tours, brand endorsements, streaming royalties, and variety show appearances. Based on available information and what is publicly known about LE SSERAFIM's commercial success, Icon Polls estimates that Kim Chaewon's net worth in 2026 falls between $4 million and $7 million.

This range accounts for her income from LE SSERAFIM's multiple successful album cycles, world tours, and her role as one of the group's frontline members. She has been involved in brand collaborations and appears regularly in high-profile promotional campaigns. As a member under HYBE, one of the most financially powerful entertainment companies in the world, her earnings are likely higher than many idols at a comparable career stage.

Height, Weight, and Physical Profile

Kim Chaewon stands at 164 cm, which is approximately 5 feet 4 inches. Her weight has been reported at around 42 kg (92 lbs), though idol weight figures are often approximate and can change with health and schedule. She has a blood type of B and a zodiac sign of Leo, which many fans feel suits her personality well.

Over the years, she has been recognised for her clean and polished appearance on stage. Her styling often includes bob hairstyles and sharp, well-put-together outfits, whether for performances or public appearances. She has a naturally composed look that transitions well between cute and elegant.

Personality and Personal Life

Chaewon's MBTI type is listed as ESTP, though it was previously reported as ISTP. Those who follow her closely describe her as calm and steady in leadership but with a playful side that comes out in fan interactions. She is known for being a hard worker who takes her craft seriously without losing her sense of humour.

She has a Pomeranian dog named Siro, whom she has mentioned in interviews and shown affection for publicly. Off stage, she enjoys listening to music, singing to herself, and quiet downtime. In terms of romantic preferences, she has said in an interview with Lee Yongjin that she values kindness and family-oriented people.

She is also cousins with classical guitarist Kim Woo-tak, which adds another layer of artistic background to her family history.

Kim Chaewon's Impact in K-pop

What makes Chaewon stand out is not just her ability to perform but her consistency. She went from a competitive survival show to two back-to-back group eras without missing a beat. As LE SSERAFIM's leader, she carries significant responsibility, and by most accounts, she handles it well. The group has developed a reputation for being technically sound performers, and Chaewon is part of what makes that work.

Icon Polls has tracked her rising profile over the past few years, and the numbers reflect a genuine and growing fanbase. Globally, K-pop has expanded well beyond Asia, and LE SSERAFIM's music reaching international charts and playlists has contributed to Chaewon's visibility outside of South Korea.

Frequently Asked Questions About Kim Chaewon

1. How old is Kim Chaewon in 2026?

Kim Chaewon was born on August 1, 2000, which makes her 25 years old as of mid-2026.

2. What is Kim Chaewon's height?

Kim Chaewon is 164 cm tall, which is approximately 5 feet 4 inches.

3. How much does Kim Chaewon weigh?

Her weight has been reported at approximately 42 kg, or around 92 pounds. Keep in mind that these figures are estimates and can vary.

4. What is Kim Chaewon's net worth?

Icon Polls estimates her net worth to be between $4 million and $7 million in 2026, based on her career earnings from music, tours, and brand deals.

5. What group is Kim Chaewon in?

She is the leader of LE SSERAFIM, a girl group under Source Music, which is a subsidiary of HYBE.

6. Was Kim Chaewon in IZ*ONE?

Yes. She was a member of IZ*ONE from 2018 to 2021, after placing 10th on the survival show Produce 48.

7. When did Kim Chaewon debut?

She first debuted with IZ*ONE on October 29, 2018. She then debuted again with LE SSERAFIM on May 2, 2022.

8. Who is Kim Chaewon's mother?

Her mother is Lee Ran-hee, a South Korean theater actress.

9. What is Kim Chaewon's MBTI type?

Her current MBTI type is ESTP. It was previously listed as ISTP.

10. What is Kim Chaewon's blood type?

Her blood type is B.

11. What is Kim Chaewon's zodiac sign?

She is a Leo, born on August 1.

12. Does Kim Chaewon have siblings?

Yes, she has one older sister who was born in 1994. Her sister's name has not been made public.

13. Where is Kim Chaewon from?

She is from Gaepo-dong, Gangnam-gu, Seoul, South Korea.

14. What school did Kim Chaewon attend?

She graduated from Hanlim Multi Arts High School, where she studied in the Broadcasting and Entertainment department.

15. What is Kim Chaewon's English name?

Her English name is Anna Kim.

16. Does Kim Chaewon have a pet?

Yes, she has a Pomeranian dog named Siro.

17. Is Kim Chaewon the leader of LE SSERAFIM?

Yes, Kim Chaewon is the official leader of LE SSERAFIM.

18. What happened to Kim Chaewon in 2026?

In May 2026, Source Music announced that Chaewon would be temporarily pausing her group activities due to neck pain. She was advised by doctors to rest while receiving treatment.

19. What is Kim Chaewon's latest music in 2026?

In April 2026, LE SSERAFIM released "Celebration," the lead single from their second studio album Pureflow Pt. 1. Chaewon co-wrote the track.

20. What is Kim Chaewon's ideal type?

In an interview with Lee Yongjin, Chaewon mentioned she prefers someone who is kind and family-oriented. She values warmth and stability over flashiness.

21. How tall is Kim Chaewon compared to other LE SSERAFIM members?

At 164 cm, Chaewon is not the tallest member of LE SSERAFIM, but her stage presence often makes her stand out. The group has varying heights across its five members.

22. What agency is Kim Chaewon under?

She is under Source Music, which operates under HYBE, the South Korean entertainment giant.