Jee won (지원; formerly known as Jiwon) is a South Korean singer currently under J9 Entertainment. She is the leader of the girl group Cignature and a former member of the girl group GOOD DAY.
Birthdate: April 1, 1999 (age 20)
Birthplace: Busan, South Korea
Height: 164 cm
Weight: 46 kg
Occupation: Singer, model