한 257 257 (이오칠) is a South Korean Girl Group that debuted in 2024. They consist of 3 members: Kubin, Macho and Odimx. Read All General Information International Stage Name : 257 Domestic Stage Name : Pronounce 이오칠 Debut Day : 2024-05-17 (Active) Members 202420252026 KubinMachoOdimx Kubin (쿠빈) Full Name: Date of Birth: 1997-05-15 (29 years) Zodiac sign: Taurus Country: South Korea Active period: 2024-present Role: Macho (임마초) Full Name: Im Seyoung Date of Birth: 1994-07-11 (32 years) Zodiac sign: Cancer Country: South Korea Active period: 2024-present Role: Odimx (미도) Full Name: Kim Miso Date of Birth: 1998-02-06 (28 years) Zodiac sign: Aquarius Country: South Korea Active period: 2024-present Role: Metrics and Achievements Success(max 5 stars) : Time since last release : (2024-05-17) 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) : 0+ Total Youtube Views : 198.496+ Brand Physical Sales : 0+ Brand Views : 198.496+ Images No images yet