Who Is Chuu? Age, Biography and Wiki
Chuu, born on October 20, 1999, in Korea, has established herself as a prominent figure in the South Korean music scene. As of 2025, she is 25 years old. Chuu gained fame as a member of the popular girl group LOONA under Blockberry Creative. Known for her charming personality and powerful vocals, she quickly won the hearts of fans both domestically and internationally.
Her journey in the entertainment industry began as a trainee, and she debuted with LOONA in 2018. Chuu's Wikipedia page provides further insights into her career and background, showcasing her growth and achievements.
| Occupation | Pop Singer |
|---|---|
| Date of Birth | October 20, 1999 |
| Age | 25 Years |
| Birth Place | Cheongju, North Chungcheong, South Korea |
| Horoscope | Libra |
| Country | South Korea |
Popularity
Chuu's Popularity over time
Height, Weight & Measurements
Chuu stands at a height of approximately 162 cm (5 ft 4 in) and weighs around 45 kg (99 lbs). Her body measurements are estimated to be 32-24-34 inches, reflecting her petite and attractive figure. Chuu is known for her youthful appearance and engaging stage presence.
Family, Dating & Relationship Status
Chuu has managed to keep her personal life relatively private; however, as of 2025, she is rumored to be dating fellow musician HeeSeung from the popular boy band ENHYPEN. The couple has been seen together at several public events, sparking numerous fan speculations. While no official confirmation has been made, fans are excited about the potential relationship. Chuu has expressed appreciation for her supportive family, who have been integral to her career from the beginning.
On May 10, 2019, Chuu made her acting debut and starred in the web drama Dating Class as Han Eun-sol. In July to September, she co-hosted the second season of the variety show Insane Quiz Show with MJ of Astro and Il-hoon of BtoB. The show brings in two celebrity guests each episode and have them partake with them in various challenges.
Net Worth and Salary
As of 2025, Chuu's net worth is estimated to be around $4 million. She earns her income through various streams, including her music career, brand endorsements, and merchandise sales. Her earnings from LOONA’s tours and albums contribute significantly to her financial success. With her rising popularity, Chuu continues to gain lucrative opportunities in the entertainment sector.
Career, Business and Investments
Chuu's career took off after her debut with LOONA, where she showcased her singing, dancing, and variety show skills. Known for her vibrant personality and talent, she has been involved in various projects, including solo music releases and collaborations with other artists.
In addition to her music career, Chuu has ventured into business with her own merchandise line, including clothing and beauty products. Furthermore, she has invested in several startups, focusing on the beauty and fashion industries.
On June 27, 2022, Chuu released the single "Lullaby" with B.I as a collaboration with Dingo Music. On August 11, it was announced that Chuu would release "One and Half", a remake of the 1994 track by Two Two, on September 4.
On October 16, Chuu released a remake of the 1999 Park Hye-kyung song "Confession" as the theme song of the 2022 film Similar.
On November 25, Blockberry Creative announced on the official fancafe that Chuu had been expelled from Loona, citing "reports of abuse of power, such as Chuu's abusive language towards our staff." Chuu was then caught up in rumors of power abuse, transfer, and bullying within her company.
Blockberry Creative refused to reveal evidence concerning the rumors of power abuse to the public, facing criticism and skepticism from fans, with some industry professionals who had previously worked with Chuu questioning the allegations made against her.
On December 5, Chuu released "Dear My Winter" with South Korean R&B singer George as part of Lotte Shopping's "Songs for You" series.
Social Network
Chuu maintains a significant online presence, particularly on platforms like Instagram, Twitter, and TikTok, where she engages with her fans regularly. Her playful and authentic content has garnered millions of followers, making her one of the most followed idols in the industry. In 2025, Chuu continues to use her social media to connect with fans, share behind-the-scenes glimpses of her life, and promote her music.
In 2021, Chuu started to host her own web series on YouTube called Chuu Can Do It where she spreads awareness about the need to protect the Earth through environmentally friendly practices. Chuu also hosted Hauteur, a web series that was made in collaboration with Lotte Department Store to help promote their store among generation Z.
In March 2021, Chuu was a regular panelist in the Channel A show Steel Troops where she comments on teams from Korea's armed forces competing against each other. She appeared as a model for a television commercial of Dong-a Otsuka's Pocari Sweat.
She also appeared in a television commercial of Samsung Galaxy Store in May 2021, South Korean chicken brand "Chicken Maru", mobile RTS game "Warpath", and BC Card. She participated in the reality documentary show Law of the Jungle for the episodes titled "Spring Special in Jeju".
At the end of 2021, Chuu filed an application for a provisional injunction against her agency, Blockberry Creative, to suspend the exclusive contract. It was also reported that in April 2022, she had founded her own company, with herself as the CEO.
Education
Chuu pursued her education while managing her career in the entertainment industry. She attended Hanlim Multi Art School, where she honed her skills in singing and performing. As of 2025, she has expressed interest in furthering her education in the arts, aiming to expand her capabilities beyond music.
She is the eldest of three children, with two younger brothers. For her audition she sang "Halo" by Beyoncé. Her stage name "Chuu" is derived from saying her given name quickly. She graduated from Cheongju's Saet-byul Elementary School and San-nam Middle School.
