WJSN, also known as Cosmic Girls (한국에서 “우주소녀”), is a dazzling K-pop girl group formed by Starship Entertainment in collaboration with Yuehua Entertainment. Since their debut on February 25, 2016, the group has enchanted fans worldwide with their celestial-themed concepts, captivating performances, and unique blend of Korean and Chinese members. With a vast array of talents ranging from stunning visuals to powerful vocals and intricate dance moves, WJSN has solidified their place in the K-pop world.
Meet the Members of WJSN
Here is a complete breakdown of WJSN profile, highlighting their individuality and contributions to the group’s success.
SEOLA (설아)
- Birth Name: Kim Hyun Jung (김현정)
- Position: Lead Vocalist
- Birthday: December 24, 1994
- Nationality: Korean
- Hometown: Seoul, South Korea
- Height: 165 cm
- Blood Type: A
- Sub-Unit: Sweet Unit
About Seola:
Seola is known for her soothing vocals and magnetic stage presence, which perfectly embody WJSN’s ethereal vibe. She debuted as one of the 12 original members and has since become a fan favorite for her versatility and elegance. Seola has also ventured into solo activities, appearing on variety shows and lending her voice to soundtracks.
XUAN YI (선의) Currently Inactive
- Birth Name: Wu Xuan Yi (吴璀玺)
- Position: Lead Dancer, Vocalist
- Birthday: January 26, 1995
- Nationality: Chinese
- Hometown: Shanghai, China
- Height: 166 cm
- Blood Type: O
- Sub-Unit: Joy Unit
About Xuan Yi:
Xuan Yi gained immense popularity after participating in “Produce 101 China” and becoming a member of the project group Rocket Girls 101. Her cheerful personality and expressive dancing have made her stand out, even as she pursues solo activities in China.
BONA (보나)
- Birth Name: Kim Ji Yeon (김지엔)
- Position: Lead Dancer, Vocalist, Face of the Group
- Birthday: August 19, 1995
- Nationality: Korean
- Hometown: Daegu, South Korea
- Height: 163 cm
- Blood Type: A
- Sub-Unit: Wonder Unit
About Bona:
Bona exudes charm as the group’s “Face” and consistently steals the spotlight with her striking visuals and graceful dance moves. Apart from her contributions to WJSN, Bona has showcased her acting skills in K-dramas such as “Homemade Love Story”, proving her versatility as both an idol and actress.
EXY (에히지)
- Birth Name: Chu So Jung (주소정)
- Position: Leader, Main Rapper
- Birthday: November 6, 1995
- Nationality: Korean
- Hometown: Busan, South Korea
- Education: School of Performing Arts Seoul
- Height: 166 cm
- Blood Type: A
- Sub-Unit: Sweet Unit
About Exy:
Exy is WJSN’s fearless leader and a skilled rapper who contributes significantly to the group’s lyrics. Known for her confident aura and natural charisma, she commands attention both on and off the stage. Exy has also appeared in music collaborations and variety shows.
SOOBIN (수빈)
- Birth Name: Park Soo Bin (박수빈)
- Position: Main Vocalist
- Birthday: September 14, 1996
- Nationality: Korean
- Hometown: Seoul, South Korea
- Height: 159 cm
- Blood Type: AB
- Sub-Unit: Sweet Unit
About Soobin:
Soobin’s powerful and emotional voice is a cornerstone of WJSN’s music. Her vocal range allows her to deliver breathtaking performances, often leaving fans in awe. She has also received praise for her live performances and OST contributions.
LUDA (루다)
- Birth Name: Lee Lu Da (이루다)
- Position: Vocalist
- Birthday: March 6, 1997
- Nationality: Korean
- Hometown: Seoul, South Korea
- Height: 157 cm
- Blood Type: A
- Sub-Unit: Natural Unit
About Luda:
Despite being one of the smaller members in stature, Luda is known for her big heart and bright personality. She is adored for her soft vocals and endearing interactions with fans, making her an essential part of WJSN’s lineup.
DAWON (다원) Currently Inactive
- Birth Name: Nam Da Won (남다원)
- Position: Main Vocalist
- Birthday: April 16, 1997
- Nationality: Korean
- Hometown: Seoul, South Korea
- Height: 167 cm
- Blood Type: A
- Sub-Unit: Natural Unit
About Dawon:
Dawon’s rich and soulful vocals make her a standout member. Known for her bubbly personality and sense of humor, she’s also a mood-maker within the group.
EUNSEO (은서)
- Birth Name: Son Ju Yeon (손주엔)
- Position: Vocalist, Lead Dancer
- Birthday: May 27, 1998
- Nationality: Korean
- Hometown: Incheon, South Korea
- Height: 168 cm
- Blood Type: B
- Sub-Unit: Joy Unit
About Eunseo:
Eunseo is known for her energetic dancing and radiant personality. She frequently appears on variety shows, showcasing her wit and athleticism.
CHENG XIAO (성소) Currently Inactive
- Birth Name: Cheng Xiao (程肖)
- Position: Main Dancer, Vocalist
- Birthday: July 15, 1998
- Nationality: Chinese
- Hometown: Shenzhen, China
- Height: 167 cm
- Blood Type: B
- Sub-Unit: Wonder Unit
About Cheng Xiao:
Cheng Xiao’s flexibility and talent as a dancer have made her performances unforgettable. She has also gained recognition in China as a solo artist and variety show participant.
MEI QI (미기) Currently Inactive
- Birth Name: Zhao Mei Qi (赵美琪)
- Position: Main Dancer, Vocalist
- Birthday: October 15, 1998
- Nationality: Chinese
- Hometown: Luoyang, China
- Height: 164 cm
- Blood Type: B
- Sub-Unit: Natural Unit
About Mei Qi:
A charismatic dancer and vocalist, Mei Qi’s stage presence captivates audiences. She was a key member of Rocket Girls 101 and continues to pursue activities in China.
YEOREUM (여름)
- Birth Name: Lee Jin Suk (이진석)
- Position: Lead Dancer, Vocalist, Rapper
- Birthday: January 10, 1999
- Nationality: Korean
- Hometown: Seoul, South Korea
- Height: 161 cm
- Blood Type: A
- Sub-Unit: Wonder Unit
About Yeoreum:
Yeoreum, whose name means “summer” in Korean, brings warmth and energy to WJSN with her multifaceted talent. Known for her delicate vocals, sharp dance moves, and charismatic rap lines, Yeoreum is a versatile performer who enhances every stage. Her dedication to her craft and bubbly personality have endeared her to fans worldwide. Off-stage, she enjoys photography and sharing fun moments with fans on social media.
DAYOUNG (다영)
- Birth Name: Im Da Young (임다영)
- Position: Lead Vocalist, Lead Dancer
- Birthday: May 14, 1999
- Nationality: Korean
- Hometown: Jeju, South Korea
- Height: 161 cm
- Blood Type: O
- Sub-Unit: Joy Unit
About Dayoung:
Dayoung is often referred to as WJSN’s sunshine due to her bright personality and contagious laughter. Her clear and powerful voice, combined with her enthusiastic performances, makes her a standout member. A natural entertainer, she frequently appears on variety shows, where her witty remarks and comedic timing shine.
YEONJUNG (연정)
- Birth Name: Yoo Yeon Jung (유연정)
- Position: Main Vocalist, Maknae (Youngest Member)
- Birthday: August 3, 1999
- Nationality: Korean
- Hometown: Gwangmyung, South Korea
- Height: 167 cm
- Blood Type: AB
- Sub-Unit: Natural Unit
About Yeonjung:
Yeonjung joined WJSN after debuting as part of the project group I.O.I from Produce 101 Season 1. As the group’s powerhouse vocalist, her incredible range and emotive singing leave listeners mesmerized. Yeonjung often takes center stage during performances, delivering unforgettable moments. Her cheerful personality and love for music inspire fans, making her an integral part of the group.
Conclusion
WJSN (Cosmic Girls) is a dynamic group of talented individuals who bring their own unique charms and skills to the stage. From their celestial-themed concepts to their unforgettable performances, they have captivated audiences around the world. Whether it’s through music, variety shows, or acting, the members of WJSN continue to shine brightly, leaving an indelible mark on the K-pop industry.
Which WJSN member is your favorite? Let us know in the comments below!
