• Full name: Roseanne Park, Park Chaeyoung
  • Date of Birth: February 11, 1997
  • Nationality: Korean, Kiwi (New Zealand)
  • Blood type: B
  • Group: BLACKPINK
  • Agency: YG Entertainment
  • Debut: August 2016
  • Position in the group: Main Vocalist, lead dancer
  • Family members: Mom, dad, older sister, ROSÉ
  • Nickname: ‘Rose’, ‘Rosie’, ‘Pasta’, ‘Chengyi’, and ‘Rocheng’
  • Rosé was born in New Zealand and raised in Australia. She speak Korean and English as her mother tongue language.