- Full name: Kim Jisoo
- Date of Birth: January 3, 1995
- Nationality: Korean
- Blood type: A
- Group: BLACKPINK
- Agency: YG Entertainment
- Debut: August 2016
- Position in the group: Lead Vocalist
- Family members: Mom, dad, older brother, older sister, Jisoo
- Nickname: ‘Jichu’, ‘Chichyu’, ‘Jishoo’
- Jisoo is the oldest member of the group
