K-pop Girl Groups

Sour Sweet Members Profile: Full Names, Ages, Heights, Weights and More

June 28, 2026 | By Kris Lodhi

Sour Sweet members are N/A.

Origin	Seoul, South Korea
Debut	N/A
Disbanded	N/A
Members	Hajin Baekha Ayoon Yeonji

Sour Sweet Former Members Profile

Hajin

Sour Sweet former member Hajin

Full Name	Choi Hajin
Birthday	N/A
Birthplace	N/A
Age	N/A
Height	N/A
Zodiac Sign	N/A
Position	Leader, Sub-Vocalist

Baekha

Sour Sweet former member Baekha

Full Name	Shim Geumju
Birthday	June 13, N/A
Birthplace	N/A
Age	N/A
Height	N/A
Zodiac Sign	Gemini
Position	Main Rapper
Instagram	jju_0613

Ayoon

Sour Sweet former member Ayoon

Full Name	Kim Yoonah
Birthday	N/A
Birthplace	N/A
Age	N/A
Height	N/A
Zodiac Sign	N/A
Position	Lead Rapper

Yeonji

Sour Sweet former member Yeonji

Full Name	Hwang Yeonji
Birthday	N/A
Birthplace	N/A
Age	N/A
Height	5 feet 8 inches (174 cm)
Zodiac Sign	N/A
Position	Main Vocalist, Maknae