K-pop Girl Groups

ON TOP Members Profile: Full Names, Ages, Heights, Weights and More

June 28, 2026 | By
ON TOP members are Doa, Hyemin, Yeonsu, Jiyeon, Jin, Eunbin, Haeni, Mina, Jibin, Eun-Sun, and Hyo-Ah.
OriginSeoul, South Korea
DebutDecember 10, 2021
DisbandedN/A
Number of Members11
MembersDoa
Hyemin
Yeonsu
Jiyeon
Jin
Eunbin
Haeni
Mina
Jibin
Eun-Sun
Hyo-Ah

ON TOP Former Members Profile

Doa

ON TOP member Doa
Full NameN/A
BirthdayN/A, 2002
BirthplaceN/A
AgeN/A
HeightN/A
Zodiac SignN/A
Instagram@kodoa02

Hyemin

ON TOP member Hyemin
Full NameN/A
BirthdayApril 21, 2003
BirthplaceN/A
Age23 years and 2 months old
HeightN/A
Zodiac SignTaurus
Instagram@hyemin_421

Yeonsu

ON TOP member Yeonsu
Full NamePark Yeonsu
BirthdaySeptember 16, 2003
BirthplaceN/A
Age22 years and 9 months old
Height5 feet 3 inches (159 cm)
Zodiac SignVirgo
Instagram@yeonsu_0916

Jiyeon

ON TOP member Jiyeon
Full NameN/A
BirthdayMay 31, 2004
BirthplaceN/A
Age22 years old
HeightN/A
Zodiac SignGemini
EducationTourrism School
Instagram@chojia__yeon

Jin

ON TOP member Jin
Full NameSeo Ji-In
BirthdayN/A, 2005
BirthplaceN/A
AgeN/A
HeightN/A
Zodiac SignN/A
Instagram@05._.j__in

Eunbin

ON TOP member Eunbin
Full NamePark Eunbin
BirthdayJanuary 12, 2005
BirthplaceN/A
Age21 years and 5 months old
HeightN/A
Zodiac SignCapricorn
Instagram@eunbin48

Haeni

ON TOP member Haeni
Full NameN/A
BirthdayApril 08, 2007
BirthplaceN/A
Age19 years and 2 months old
HeightN/A
Zodiac SignAries
Instagram@haeni_0408

Mina

ON TOP member Mina
Full NameN/A
BirthdayJanuary, 2006
BirthplaceN/A
AgeN/A
HeightN/A
Zodiac SignCapricorn
Instagram@nox_min1

Jibin

ON TOP member Jibin
Full NameHan Jibin
BirthdaySeptember 21, 2006
BirthplaceN/A
Age19 years and 9 months old
HeightN/A
Zodiac SignVirgo
Instagram@h._.jibin

Eun-Sun

ON TOP member Eun-Sun
Full NameKim Eun-Sun
BirthdaySeptember 01, 2005
BirthplaceN/A
Age20 years and 9 months old
HeightN/A
Zodiac SignVirgo
Instagram@yes._.sun0901

Hyo-Ah

ON TOP member Hyo-Ah
Full NameKim Hyo-Ah
BirthdayNovember 06, 2008
BirthplaceMasan
Age17 years and 7 months old
Height5 feet 2 inches (157 cm)
Weight83.78 lbs (38 kg)
Zodiac SignScorpio
PositionMaknae
Instagram@d.c_hyo08

Member Ages: Oldest to Youngest

MemberBirthdayAge
HyeminApril 21, 200323 years, 2 months, 7 days old
YeonsuSeptember 16, 200322 years, 9 months, 12 days old
JiyeonMay 31, 200422 years, 28 days old
EunbinJanuary 12, 200521 years, 5 months, 16 days old
Eun-SunSeptember 01, 200520 years, 9 months, 27 days old
JibinSeptember 21, 200619 years, 9 months, 7 days old
HaeniApril 08, 200719 years, 2 months, 20 days old
Hyo-AhNovember 06, 200817 years, 7 months, 22 days old

FAQs

How many members are in ON TOP?

ON TOP is a 11-member K-pop girl group. The group consists of Doa, Hyemin, Yeonsu, Jiyeon, Jin, Eunbin, Haeni, Mina, Jibin, Eun-Sun, and Hyo-Ah.

When did ON TOP debut?

ON TOP debuted on December 10, 2021, with their song 상관없어.

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