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From generasia
Hyojung promoting Golden Hourglass (2023)

Hyojung (효정) is a South Korean artist under WM Entertainment. She is a member of the Korean pop girl group OH MY GIRL.


  • Stage Name: Hyojung (효정)
  • Birth Name: Choi Hyojung (최효정)
  • Birthdate: July 28, 1994 (1994-07-28) (age 29)
  • Birthplace: Anyang, Gyeonggi, South Korea
  • Blood Type: AB
  • Height: 158cm
  • Weight: 45kg
  • Family: Mother, Older Sister, Grandmother
  • Group:


Digital Singles


  • She lived in Thailand for six years when she was younger.
  • She won the WM audition in 2014.
  • She joined WM Entertainment in 2014 and trained for six months.
  • She plays the piano.