Curious about Loona’s members? Whether you’re a new fan or a long-time Orbits, this guide has everything you need! From age, height, and blood types to MBTI types, stage positions, and fun facts, we’ve compiled the most up-to-date 2026 profiles for all Loona members. Learn about Heejin, Hyunjin, Haseul, ViVi, Yeojin, Kim Lip, JinSoul, Choerry, Yves, Go Won, and Hyeju (formerly Olivia Hye) in one fan-friendly guide, perfect for fans, K-pop enthusiasts, and anyone wanting an inside look at one of K-pop’s most dynamic girl groups.
LOONA Group Profile
- Group Name: Loona
- Debut Date: August 19, 2018
- Debut Album: [++]
- Subunits: Loona 1/3, Odd Eye Circle, Loona yyxy
- Members: Heejin, Hyunjin, Haseul, Yeojin, ViVi, Kim Lip, JinSoul, Choerry, Yves, Go Won, Hyeju
- Genres: K-pop, dance, R&B, ballad, rap, hip-hop
- Agency: BlockBerry Creative (End 2023)
- Fandom: Orbit
- Social Media: Instagram, X, Facebook, TikTok, YouTube
Loona is a South Korean girl group that first wowed fans in 2018 with their EP [+ +], including the energetic hits “Hi High” and “Favorite.” Before their full debut, each member was introduced through an 18-month-long pre-debut project, which built up huge excitement. Originally twelve members, Chuu left in 2022 over contract issues, and the rest later left their agency. Since then, the members have split into new projects: Loossemble, Artms, and solo careers, continuing to make waves in K-pop with their catchy songs, unique concepts, and undeniable talent.
HeeJin
- Name: Jeon Hee-jin
- Birthdate: October 19, 2000
- Age: 25
- Birthplace: Daejeon, South Korea
- Nationality: South Korean
- Group: Loona, Loona 1/3
- Height: 161cm
- Blood Type: A
- MBTI: ENTJ
- Social Media: Instagram
HeeJin, born Jeon Hee-jin, is a South Korean singer, actress, and visual ace, currently a member of ARTMS. She debuted as the first member of Loona in 2016 with her solo album HeeJin and later joined Loona 1/3 and Loona’s full group activities. Known for her versatile skills: vocals, rap, dance, stage presence, and visual appeal, she often takes center parts and excels in concept adaptation. A creative multi-talented idol, she is skilled in guitar, drawing, video editing, and baking. Charismatic, ambitious, and positive, HeeJin has also appeared in variety shows, web content, and endorsements, earning global recognition.
HyunJin
- Name: Kim Hyun-jin
- Birthdate: November 15, 2000
- Age: 25
- Birthplace: Seoul, South Korea
- Nationality: South Korean
- Group: Loona 1/3
- Position: Drum, sub-vocalist
- Height: 163cm
- Blood Type: AB
- MBTI: ESTP/ESFP
- Social Media: Instagram, X, TikTok, YouTube
HyunJin is a talented South Korean singer and all-around performer. She’s a member of Loona, the sub-unit Loona 1/3, Loossemble, and also the drummer and sub-vocalist of the girl band LATENCY. Debuting in 2016 as Loona’s second member with her solo album HyunJin, she’s known for her strong vocals, sharp dance moves, and charismatic stage presence. Beyond music, she’s sporty, funny, and full of energy, often sharing her life through YouTube and live streams. With her striking cat-like looks and playful personality, HyunJin connects with fans worldwide, showing off her versatility, charm, and endless creativity.
HaSeul
- Name: Cho Ha-seul
- Birthdate: August 18, 1997
- Age: 28
- Birthplace: Suncheon, South Korea
- Nationality: South Korean
- Group: Loona, Loona 1/3
- Height: 159cm
- Blood Type: O
- MBTI: INFJ
- Social Media: Instagram
HaSeul is a talented South Korean singer, currently shining as a member of ARTMS and formerly part of Loona. She debuted in 2016 as Loona’s third member and quickly became known for her angelic vocals, impressive range, and unforgettable bridge parts, earning her the nickname “heavenly voice.” With a background in classical singing, she shines in ballads and mid-tempo tracks, though she can rap and dance too. Beyond her talent, HaSeul is warm, caring, and naturally takes on a leadership role, connecting with fans through live streams, vlogs, and intimate concerts. She’s also a dog lover, a KIA Tigers fan, and a piano and guitar player.
Lim Yeojin
- Name: Lim Yeo-jin
- Birthdate: November 11, 2002
- Age: 23
- Birthplace: Daegu, South Korea
- Nationality: South Korean
- Group: Loona
- Height: 151cm
- Blood Type: O
- MBTI: ISFP
- Social Media: Instagram
Lim Yeojin is the bubbly, energetic singer you can’t help but notice. She’s currently part of Loossemble and used to be in Loona, debuting back in 2017 with her solo album YeoJin. Yeojin’s voice is super cute and a little husky, making her perfect for both singing and rapping, often getting the spotlight parts. Don’t let her small frame fool you; she’s a powerhouse dancer with quick reflexes and a sharp sense for choreography. Offstage, she’s playful, full of charm, loves cooking, has adorable pets, and is a devoted fan of her parents and Shinhwa. She’s the kind of idol who makes every moment lively.
ViVi
- Name: Viian Wong (Wong Gaa Hei)
- Birthdate: December 9, 1993
- Age: 32
- Birthplace: New Territories, Hong Kong
- Nationality: Chinese (Hongkongese)
- Group: Loona, Loona 1/3
- Height: 158cm
- Blood Type: O
- MBTI: INFP
- Social Media: Instagram, TikTok
ViVi is the sweet and talented Hong Kong-born singer who made her way into K-pop. She debuted in 2017 as the fifth member of Loona and its sub-unit Loona 1/3, releasing her solo album ViVi, and later joined Loossemble. Her soft, slightly low-toned voice works perfectly for both singing and rapping, especially on mid-tempo songs. ViVi is playful, kind, and super close with her fellow members, often showing her caring side behind the scenes. She’s also artistic, flexible, and a quick learner in dance and languages. Offstage, she loves movies, sweets, cooking, and staying connected to her Hong Kong roots.
Kim Lip
- Name: Kim Jung-eun
- Birthdate: February 10, 1999
- Age: 26
- Birthplace: Cheongju, South Korea
- Nationality: South Korean
- Group: Loona
- Height: 163cm
- Blood Type: B
- MBTI: ESTP
- Social Media: Instagram
Kim Lip is a talented South Korean singer and a member of ARTMS as well as Loona’s sub-unit ODD EYE CIRCLE. She debuted with Loona in 2018 and quickly stood out for her strong, smooth vocals and graceful dance moves. As the main vocalist and lead dancer, she shines in dreamy tracks like Eclipse and Butterfly. Offstage, Kim Lip is hardworking, playful, and genuinely warm, even if a bit shy at times. She loves sweets, pizza, and coffee, and enjoys songwriting and creating content. With her striking visuals and captivating stage presence, she’s a true standout in K-pop.
JinSoul
- Name: Jeong Jinsol
- Birthdate: June 13, 1997
- Age: 28
- Birthplace: Seoul, South Korea
- Nationality: South Korean
- Group: Loona, Odd Eye Circle
- Height: 165cm
- Blood Type: B
- MBTI: ISFJ
- Social Media: Instagram
JinSoul is a talented South Korean singer and a key member of ARTMS as well as Loona’s sub-unit ODD EYE CIRCLE. She debuted in 2018 as the seventh member of Loona and quickly caught attention for her versatile skills in both singing and rapping. Her husky, expressive voice and wide range let her shine in ad-libs and key parts, while her stage presence is always captivating. Offstage, JinSoul is playful, imaginative, and caring toward her fellow members. She loves anime, sweets, Project Makeover, and even songwriting. With her striking, cat-like visuals, she’s truly unforgettable in K-pop.
Choerry
- Name: Choi Ye-rim
- Birthdate: June 4, 2001
- Age: 24
- Birthplace: Seoul, South Korea
- Nationality: South Korean
- Group: Loona, Odd Eye Circle
- Height: 161cm
- Blood Type: O
- MBTI: ENFP
- Social Media: Instagram
Choerry is the bright and talented South Korean singer from ARTMS and Loona’s sub-unit ODD EYE CIRCLE. She debuted with Loona in 2018 and quickly stood out with her airy, cheerful vocals and playful stage presence. As a sub-vocalist and lead dancer, she shines with smooth, energetic dance moves and even adds some rap here and there, giving her performances extra charm. Offstage, Choerry is fun, positive, and super caring toward her teammates. She loves movies, playing the piano, and creating content. With her lively personality and expressive visuals, she’s definitely a K-pop fan favorite.
Yves
- Name: Ha Soo-young
- Birthdate: May 24, 1997
- Age: 28
- Birthplace: Busan, South Korea
- Nationality: South Korean
- Group: Loona, Loona yyxy
- Height: 166cm
- Blood Type: B
- MBTI: INFJ
- Social Media: Instagram, X, YouTube
Yves (Ha Soo-young) is a South Korean singer and member of LOONA and the sub-unit LOONA yyxy. Originally a trainee at DPOP Studio and Hunus Entertainment, she debuted in 2017 with the single Yves and pre-debut with yyxy. Known for her powerful vocals, husky tone, and dynamic dance skills, Yves often takes center and contributes to choreography. Charismatic and witty, she engages fans with live performances, social media, and creative content. A talented songwriter and composer, Yves experiments with hyperpop and electronic music. Passionate, disciplined, and visually striking, she embodies versatility and leadership, making her a standout in K-pop.
Park Chaewon
- Name: Park Chae-won
- Birthdate: November 19, 2000
- Age: 25
- Birthplace: Goyang, South Korea
- Nationality: South Korean
- Group: Loona, Loona yyxy
- Height: 158cm
- Blood Type: B
- MBTI: INTP
- Social Media: Instagram
Park Chaewon, known by her stage name Go Won, is a South Korean singer and member of Loona, its sub-unit yyxy, and Loossemble. She trained at LP DANCE & VOCAL before joining Blockberry Creative and debuted in 2018. Go Won is recognized for her unique high-pitched, airy voice, wide vocal range, and playful sub-vocal and rap parts. She excels in clean, expressive dance and quirky performance traits. Known for her shy yet lively personality, she enjoys cooking, gaming, and creative hobbies. Her distinctive visuals, charm, and diverse talents make her a standout idol in K-pop.
Son Hyeju
- Name: Son Hye-ju
- Birthdate: November 13, 2001
- Age: 24
- Birthplace: Seoul, South Korea
- Nationality: South Korean
- Group: Loona, Loona yyxy
- Height: 166cm
- Blood Type: B
- MBTI: ISTP
- Social Media: Instagram
Son Hyeju, also known as Olivia Hye, is a South Korean singer and member of Loona, its sub-unit yyxy, and Loossemble. She debuted in 2018 as Loona’s final member and has showcased strong vocals, rap, and dance skills, often taking main parts. Known for her husky voice, precise dance lines, and charismatic stage presence, Hyeju is also recognized for her unique triangular smile and cool yet warm personality. A gamer, animal lover, and fitness enthusiast, she enjoys summer, watermelons, and challenging activities. Her quick debut and multifaceted talents make her a standout idol in K-pop.
LOONA Members Summary
| Name | Birthdate | Age | Group | Height | Blood Type | MBTI |
|---|---|---|---|---|---|---|
| HeeJin | October 19, 2000 | 25 | Loona, Loona 1/3 | 161cm | A | ENTJ |
| HyunJin | November 15, 2000 | 25 | Loona 1/3 | 163cm | AB | ESTP/ESFP |
| HaSeul | August 18, 1997 | 28 | Loona, Loona 1/3 | 159cm | O | INFJ |
| Lim Yeojin | November 11, 2002 | 23 | Loona | 151cm | O | ISFP |
| ViVi | December 9, 1993 | 32 | Loona, Loona 1/3 | 158cm | O | INFP |
| Kim Lip | February 10, 1999 | 26 | Loona | 163cm | B | ESTP |
| JinSoul | June 13, 1997 | 28 | Loona, Odd Eye Circle | 165cm | B | ISFJ |
| Choerry | June 4, 2001 | 24 | Loona, Odd Eye Circle | 161cm | O | ENFP |
| Yves | May 24, 1997 | 28 | Loona, Loona yyxy | 166cm | B | INFJ |
| Park Chaewon | November 19, 2000 | 25 | Loona, Loona yyxy | 158cm | B | INTP |
| Son Hyeju | November 13, 2001 | 24 | Loona, Loona yyxy | 166cm | B | ISTP |
