Chuei Li Yu Profile 2026: Bio, Age, Birthday, Height, Net Worth & Interesting Facts
Chuei Li Yu (최립우) is a Taiwanese singer and dancer based in South Korea, known for his participation in Mnet’s survival show Boys II Planet and his subsequent solo debut. Born on January 2, 2004, in Taipei, Taiwan, he rose to prominence as a contestant on the 2025 reality competition, finishing in tenth place. He made his solo debut on December 3, 2025, with the single album Sweet Dream. In 2026, Chuei Li Yu debuted as the leader of the duo FLARE U alongside Kang Woo Jin, marking a new chapter in his career.
Quick Facts Table
| Detail | Information |
|---|---|
| Full Name | Chuei Li Yu (崔立于) |
| Korean Name | Choi Lip Woo (최립우) |
| English Name | Fredrick Choi / Fredrick Chuei |
| Date of Birth | January 2, 2004 |
| Age | 22 (in 2026) |
| Zodiac Sign | Capricorn |
| Chinese Zodiac | Goat |
| Nationality | Taiwanese |
| Profession | Singer, Dancer |
| Height | 180 cm (5’11”) |
| Weight | 52 kg (114 lbs) |
| Blood Type | A |
| MBTI | INFJ |
| Agency | FNC Entertainment |
| Group | FLARE U (Leader) |
| Debut (Solo) | December 3, 2025 |
| Debut (Group) | May 13, 2026 |
| Net Worth | Not publicly available |
Table of Contents
Early Life and Family
Childhood
He was born in Taipei, Taiwan, on January 2, 2004. Growing up in Taiwan, he developed an early interest in music and the arts. He wanted to become a singer from a young age, but his parents were strongly opposed to this career path and did not allow him to attend an art school. Instead, he pursued other creative outlets, including designing and drawing, which remained his specialties.
Parents and Family Background
Chuei Li Yu comes from a large family. He has three older sisters (born in 1992, 2000, and 2002) and one younger sister (born in 2010). His family also includes a dog and a cat. His parents were initially unsupportive of his aspirations to become a singer, but he persisted in pursuing his dream.
Education
Chuei Li Yu attended Taipei Municipal Xingya Junior High School and later Kainan Vocational High School. During his school years, he demonstrated leadership skills by serving as the president of his school’s Interact Club from 2020 to 2021, overseeing student-led initiatives and service projects.
Age and Birthday
Chuei Li Yu was born on January 2, 2004. As of 2026, he is 22 years old (international age). His zodiac sign is Capricorn, and his Chinese zodiac sign is the Goat.
Height, Weight and Physical Appearance
| Attribute | Measurement |
|---|---|
| Height | 180 cm (5’11”) |
| Weight | 52 kg (114 lbs) |
| Blood Type | A |
| MBTI | INFJ |
Chuei Li Yu stands at 180 cm (5’11”) tall. His weight is reported to be approximately 52 kg (114 lbs). He has blood type A and an INFJ MBTI personality type. His INFJ type is known as the “Advocate” personality, characterized by idealism, creativity, and a strong sense of purpose.
Career Journey
Early Career and Training
He is path to becoming a K-pop idol began when he was scouted by FNC Entertainment. He received a direct message from the agency on social media and initially thought it was a scam. However, he decided to respond and attended online meetings with the agents. The agents later visited his home without his parents’ knowledge.
He joined FNC Entertainment in January 2025 and trained for approximately 2 years and 5 months before appearing on Boys II Planet. During his training period, he learned to sing and dance, finding the process much harder than anticipated. He considered giving up but persevered, knowing that otherwise all his efforts would go to waste.
Boys II Planet (2025)
On June 7, 2025, Chuei Li Yu was unveiled as a contestant on Mnet’s reality competition show Boys II Planet, representing FNC Entertainment. The show aired from July 17 to September 25, 2025.
During the competition, Chuei Li Yu gained significant attention for his visuals and passionate attitude. His contest achievements included:
- Ranking 4th in the Planet K group during the interim TOP 8 rankings
- Placing 6th overall among 48 contestants in the first survival announcement
- Securing 6th place in the final global live vote with a total of 7,569,231 points
Despite his strong performance, Chuei Li Yu was eliminated in the final episode, finishing in tenth place.
Solo Debut: Sweet Dream (2025)
Following his elimination from Boys II Planet, Chuei Li Yu began receiving numerous offers from magazines and web shows. In late October 2025, media outlets reported that he would make his solo debut in December.
On November 20, 2025, FNC Entertainment unveiled a “plan poster” with a detailed teaser schedule for his upcoming debut. On December 3, 2025, at 6 p.m. KST, Chuei Li Yu released his first single album, Sweet Dream, along with the music video for the title track “UxYOUxU“.
The single album included three tracks:
- “UxYOUxU” (title track) – a pop-trap song with heartfelt lyrics and sweet vocals over a lively trap beat
- “Fresh”
- “Goodbye My Friend”
The album’s concept revolved around the emotions of “sweet” and “dream,” capturing the sweet moments and the journey toward dreams through the songs of a young boy.
Following his solo debut, He held his first fan meeting, “Drawing Yu,” on December 20, 2025, which sold out immediately after tickets went on sale.
FLARE U Debut (2026)
In January 2026, reports emerged that Chuei Li Yu, Kang Woo Jin, and Jang Haneum were in discussions to launch a spin-off group from Boys II Planet with FNC Entertainment handling management. On March 10, 2026, FNC Entertainment officially announced that Chuei Li Yu and Kang Woo Jin had confirmed their debut as a two-member duo.
The duo’s group name was announced as FLARE U on April 24, 2026, with social media accounts launched on the same day. FLARE U officially debuted on May 13, 2026.
Career Timeline
| Year | Event |
|---|---|
| January 2004 | Born in Taipei, Taiwan |
| 2020–2021 | Served as president of the Interact Club at his school |
| January 2025 | Joined FNC Entertainment as a trainee |
| June 7, 2025 | Unveiled as a contestant on Boys II Planet |
| July 17 – September 25, 2025 | Boys II Planet aired; finished in 10th place |
| November 20, 2025 | Debut schedule for Sweet Dream announced |
| December 3, 2025 | Solo debut with single album Sweet Dream |
| December 20, 2025 | Held first solo fan meeting “Drawing Yu” |
| March 10, 2026 | Confirmed to debut as a duo with Kang Woo Jin |
| April 24, 2026 | FLARE U group name and social media accounts announced |
| May 13, 2026 | FLARE U official debut |
Awards and Achievements
| Award | Year | Category | Result |
|---|---|---|---|
| Stage M Pick – MBC Music Core | 2025 | Best Debut Performance | Won |
Chuei Li Yu received the Stage M Pick award from MBC’s music show Music Core on Episode 926 for his debut performance of “UxYOUxU”. This recognition highlighted the impact of his solo debut and his growing popularity in the Korean music scene.
Relationship Status
No publicly verified information is available regarding He is relationship status. As is common practice in the K-pop industry, personal relationships are typically kept private.
Net Worth
Chuei Li Yu’s personal net worth is not publicly available. As a newly debuted artist in 2025 and 2026, his income would primarily come from:
- Album sales – Sweet Dream single album
- Streaming revenue – from platforms like Melon, Genie, and Spotify
- Performance fees – music show appearances and fan meetings
- Merchandise – official goods sales
- Magazine pictorials – he received numerous offers from magazines after Boys II Planet
As his career progresses with FLARE U, his earning potential is expected to grow. However, specific financial figures are not disclosed to the public.
Social Media Presence
| Platform | Handle | Status |
|---|---|---|
| Website | fncent.com/CHUEILIYU | Official FNC page |
| YouTube | @cliyu_official | Active |
| X (Twitter) | @cliyu_official | Active |
| @cliyu_official | Active | |
| @cliyuofficial | Active | |
| TikTok | @cliyu_official | Active |
Note: FLARE U also has official group social media accounts launched on April 24, 2026.
Lesser Known Facts
- His English name is Fredrick Choi (or Fredrick Chuei).
- He was scouted via DM – Chuei Li Yu received a direct message from FNC Entertainment on social media. He initially thought it was a scam but decided to reply anyway.
- His parents opposed his singing career – They were strongly against his dream of becoming a singer and did not allow him to attend an art school, so he pursued designing instead.
- He almost gave up during training – Learning to sing and dance was much harder than he expected, and he considered quitting but continued because he didn’t want his efforts to go to waste.
- His personal motto is “Don’t miss Best Choice, Libuchoi!”.
- His nickname is Libuchoi, which he used on *Boys II Planet**.
- His role model is Billie Eilish.
- He is a fan of Jo Yuri (IZ*ONE) and Shinyu (TWS).
- His phone is a lavender iPhone 17.
- He enjoys drawing – Drawing is his specialty and favorite pastime. He used to participate in various art-related activities before becoming a trainee.
- He can play the piano.
- He speaks Mandarin natively and also knows Korean.
- His favorite season is autumn.
- His favorite animal is cats.
- His favorite foods include Taiwanese cuisine, particularly bubble tea and dumplings.
- His favorite color is blue, often seen in his clothing choices.
- He is known for expressive gestures on stage, which highlights his charisma and stage awareness.
- He felt like a burden on broadcast because of his calm personality and thought he was no fun.
- He wants to get close with Keeho from P1Harmony.
- He has a hidden trait he calls “Secret Only I Know About Myself”.
Frequently Asked Questions
Q1: Who is Chuei Li Yu?
A1: Chuei Li Yu (최립우) is a Taiwanese singer and dancer based in South Korea. He gained recognition as a contestant on Mnet’s Boys II Planet and made his solo debut in December 2025. He is currently the leader of the duo FLARE U.
Q2: When was Chuei Li Yu born?
A2: Chuei Li Yu was born on January 2, 2004.
Q3: How old is Chuei Li Yu?
A3: Chuei Li Yu is 22 years old as of 2026.
Q4: How tall is Chuei Li Yu?
A4: Chuei Li Yu is 180 cm tall (approximately 5’11”).
Q5: What is Chuei Li Yu’s nationality?
A5: Chuei Li Yu is Taiwanese.
Q6: What agency manages Chuei Li Yu?
A6: Chuei Li Yu is managed by FNC Entertainment.
Q7: When did Chuei Li Yu debut as a solo artist?
A7: Chuei Li Yu made his solo debut on December 3, 2025, with the single album Sweet Dream.
Q8: What is Chuei Li Yu’s group?
A8: Chuei Li Yu is the leader of FLARE U, a duo that debuted on May 13, 2026.
Q9: What was Chuei Li Yu’s rank on Boys II Planet?
A9: Chuei Li Yu finished in 10th place on Boys II Planet.
Q10: What is Chuei Li Yu’s MBTI type?
A10: Chuei Li Yu’s MBTI type is INFJ.
Q11: What is Chuei Li Yu’s blood type?
A11: Chuei Li Yu’s blood type is A.
Q12: What is Chuei Li Yu’s zodiac sign?
A12: Chuei Li Yu’s zodiac sign is Capricorn.
Q13: What is Chuei Li Yu’s Chinese zodiac sign?
A13: Chuei Li Yu’s Chinese zodiac sign is the Goat.
Q14: What is Chuei Li Yu’s debut song?
A14: Chuei Li Yu’s debut title track is “UxYOUxU” from his single album Sweet Dream.
Q15: What is Chuei Li Yu’s role in FLARE U?
A15: Chuei Li Yu is the leader of FLARE U.
Q16: Does Chuei Li Yu have siblings?
A16: Yes, he has three older sisters (born in 1992, 2000, and 2002) and one younger sister (born in 2010).
Q17: What is Chuei Li Yu’s nickname?
A17: His nickname is Libuchoi.
Q18: What is Chuei Li Yu’s personal motto?
A18: His personal motto is “Don’t miss Best Choice, Libuchoi!”.
Q19: What languages does Chuei Li Yu speak?
A19: He speaks Mandarin natively and also knows Korean.
Conclusion
Chuei Li Yu’s journey from a Taiwanese student with a dream to a K-pop idol is a story of perseverance, talent, and determination. Born on January 2, 2004, in Taipei, he overcame parental opposition and the challenges of training to pursue his passion for music.
His appearance on Boys II Planet in 2025 brought him into the spotlight, and despite finishing in 10th place, he quickly capitalized on his popularity with a successful solo debut. His single album Sweet Dream and the title track “UxYOUxU” showcased his vocal abilities and artistic sensibility.
In 2026, Chuei Li Yu embarked on a new chapter as the leader of FLARE U, debuting alongside Kang Woo Jin. Standing at 180 cm with an INFJ personality, he continues to captivate fans with his expressive stage presence, artistic gaze, and endearing personality.
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