한 StayC StayC (스테이씨) is a South Korean Girl Group that debuted in 2020. They consist of 6 members: Seeun, Sieun, Sumin, Isa, J and Yoon. They have 3 songs among the most popular in Korea. Read All General Information International Stage Name : StayC Domestic Stage Name : Pronounce 스테이씨 Previous Stage Name : HIGHUP Girls Aliases : Star To A Young Culture Fanclub name : SWITH Debut Day : 2020-11-12 (Active) Company/Agency : High Up Entertainment (하이업 엔터테인먼트) Members 2020202120222023202420252026 SeeunSieunSuminIsaJYoon Sieun (시은) Full Name: Park Sieun Date of Birth: 2001-08-01 (25 years) Zodiac sign: Leo Country: South Korea Active period: 2020-present Role: Leader,Vocal,Face Seeun (세은) Full Name: Yoon Seeun Date of Birth: 2003-06-14 (23 years) Zodiac sign: Gemini Country: South Korea Active period: 2020-present Role: Leader,Vocal Sumin (수민) Full Name: Bae Sumin Date of Birth: 2001-03-13 (25 years) Zodiac sign: Pisces Country: South Korea Active period: 2020-present Role: ex-Leader,Vocal,Rapper Isa (아이사) Full Name: Lee Chaeyoung Date of Birth: 2002-01-23 (24 years) Zodiac sign: Aquarius Country: South Korea Active period: 2020-present Role: Vocal J (재이) Full Name: Jang Yeeun Date of Birth: 2004-12-09 (21 years) Zodiac sign: Sagittarius Country: South Korea Active period: 2020-present Role: Vocal,Rapper,Maknae Yoon (윤) Full Name: Sim Jayun Date of Birth: 2004-04-14 (22 years) Zodiac sign: Aries Country: South Korea Active period: 2020-present Role: Vocal Metrics and Achievements Success(max 5 stars) : Time since last release : (2026-06-16) Time to Success : 170 Days PAKs : 0 Music Show Awards2006+ : 21 (56°) Most Awarded Song: RUN2U Annual Awards : 7 Streaming Weekly Score(Since 2010) : Score: 10555 (-) Score w/o Collabs: 10542 First Places: 0 (-) Times charted: 180 Times charted on top 10: 18 Songs charted: 7 Songs charted on top 10: 3 Most entries in a week: 2 (2021-37 ) See All Most Streamed songs (Circlechart) : 1. Teddy Bear 2. ASAP 3. Bubble 4. RUN2U 5. Stereotype 6. POPPY 7. Beautiful Monster See All Billboard weekly Score(Since 2020) : Never ranked in top 200 Physical Sales (Circlechart) : 2.010.011+ (All data available) Most sold item : TEDDY BEAR with 405.233+ sold copies Total Youtube Views : 696.826.965+ Brand Physical Sales : 2.010.011+ Brand Views : 711.368.266+ This artist has a Killing Voice! (What is this?) Images