한 ChRocktikal ChRocktikal (크록티칼) is a South Korean Co-ed Group that debuted in 2026. They consist of 4 members: Je Gwanwoo, Junyoung, Lee Wonseok and Siyeon. Read All General Information International Stage Name : ChRocktikal Domestic Stage Name : Pronounce 크록티칼 Aliases : CRTK Debut Day : 2026-01-15 (Active) Members 2026 Je GwanwooJunyoungLee WonseokSiyeon Je Gwanwoo (제관우) Full Name: Je Gwanwoo Date of Birth: 2002-05-23 (24 years) Zodiac sign: Gemini Country: South Korea Active period: 2026-present Role: Instrumental Junyoung (준영) Full Name: Lee Junyoung Date of Birth: 2000-09-23 (26 years) Zodiac sign: Libra Country: South Korea Active period: 2026-present Role: Instrumental Lee Wonseok (이원석) Full Name: Lee Wonseok Country: South Korea Active period: 2026-present Role: Instrumental,Maknae Siyeon (시연) Full Name: Lee Siyeon Date of Birth: 1995-10-01 (30 years) Zodiac sign: Libra Country: South Korea Active period: 2026-present Role: Vocal Metrics and Achievements Success(max 5 stars) : Time since last release : 21 Days (2026-09-03) Time to Success : Not reached or Indie/Nugu PAKs : 0 Music Show Awards2006+ : 0 Annual Awards : 0 Streaming Weekly Score(Since 2010) : Never ranked in top 100 Billboard weekly Score(Since 2020) : Never ranked in top 200 Physical Sales (Circlechart) : 12.031+ (All data available) Most sold item : WE BREAK, YOU AWAKE with 6.402+ sold copies Total Youtube Views : 542.897+ Brand Physical Sales : 12.031+ Brand Views : 10.780.404+ Images