Generasia would not be possible without tokyograph and all the wonderful people who've contributed over the past 15 years. Thank you!

Semi (cignature)

Semi promoting Sweetie but Saltie (2024)

Semi (세미‬) is a South Korean artist under C9 Entertainment. She is a member of the Korean pop girl group cignature.


  • Stage Name: Semi (세미)
  • Birth Name: Gu Semi (구세미)
  • Birthdate: April 10, 2002 (2002-04-10) (age 22)
  • Birthplace: Bupyeong-gu, Incheon, South Korea
  • Blood Type: A
  • Height: 166cm
  • Weight: 46kg
  • Education:
    • Bupyeongseo Elementary School (Graduated)
    • Buwon Girls' Middle School (Graduated)
    • Bupyeong Girls' High School (Graduated)
  • Hobbies: Watching movies
  • Specialties: Eating
  • Group: