Origin Seoul, South Korea
Debut November 23, 2024
Disbanded December 2024
Number of Members 5
Members Euijeong
Oldest Member Haeseo
Youngest Member (Maknae) Chaerin
KELT9b Former Members Profile
Euijeong
Full Name
Yeon Euijeong
Birthday
July 21, 2001
Birthplace
N/A
Age
25 years and 2 months old
Height
5 feet 6 inches (168 cm)
Weight
105 lbs (48 kg)
Zodiac Sign
Cancer
Chinese Zodiac Sign
Snake
Blood Type
B
Position
Leader, Lead Dancer
Haeseo
Full Name
Kim Suhyun
Birthday
August 15, 2000
Birthplace
N/A
Age
26 years and 1 month old
Height
5 feet 6 inches (168 cm)
Weight
108 lbs (49 kg)
Zodiac Sign
Leo
Chinese Zodiac Sign
Dragon
Blood Type
A
MBTI
INTP
Position
Vocalist
LuA
Full Name
Choi Sunwoo
Birthday
January 30, 2002
Birthplace
N/A
Age
24 years and 8 months old
Height
5 feet 4 inches (165 cm)
Weight
99 lbs (45 kg)
Zodiac Sign
Aquarius
Chinese Zodiac Sign
Horse
Blood Type
O
MBTI
ENFJ
Education
Regent’s International School Bangkok
Position
Main Vocalist
Minju
Full Name
Lee Minju
Birthday
September 29, 2003
Birthplace
Seoul, South Korea
Age
23 years old
Height
5 feet 6 inches (168 cm)
Weight
104 lbs (47 kg)
Zodiac Sign
Libra
Chinese Zodiac Sign
Goat
Blood Type
A
MBTI
ENFJ
Education
Hanlim Multi Arts School
Position
Main Rapper, Main Dancer
Chaerin
Full Name
Lee Chaerin
Birthday
July 7, 2007
Birthplace
N/A
Age
19 years and 3 months old
Height
N/A
Zodiac Sign
Cancer
Chinese Zodiac Sign
Pig
Blood Type
A
MBTI
ISFP
Position
Sub Rapper, Sub Dancer, Maknae
Jinseo
Full Name
Im Jin Seo
Birthday
May 28, 1997
Birthplace
N/A
Age
29 years and 4 months old
Height
5 feet 6 inches (168 cm)
Weight
105 lbs (48 kg)
Zodiac Sign
Gemini
Chinese Zodiac Sign
Ox
Blood Type
O
Position
Dancer, Vocalist
Senia
Full Name
Ksenia
Birthday
February 27, 1998
Birthplace
N/A
Age
28 years and 7 months old
Height
N/A
Zodiac Sign
Pisces
Chinese Zodiac Sign
Tiger
Position
Dancer
Ginny
Full Name
Wu Rini
Birthday
December 26, 1998
Birthplace
N/A
Age
27 years and 9 months old
Height
5 feet 7 inches (170 cm)
Weight
106 lbs (48 kg)
Zodiac Sign
Capricorn
Chinese Zodiac Sign
Tiger
Blood Type
B
Position
Dancer
Instagram
ginny.oooh
Hime
Full Name
N/A
Birthday
February 3, 2000
Birthplace
N/A
Age
26 years and 8 months old
Height
N/A
Zodiac Sign
Aquarius
Chinese Zodiac Sign
Dragon
Instagram
sananaday0
Siyeon
Full Name
Jung Se Hyun
Birthday
November 14, 2002
Birthplace
N/A
Age
23 years and 10 months old
Height
5 feet 6 inches (167 cm)
Weight
99 lbs (45 kg)
Zodiac Sign
Scorpio
Chinese Zodiac Sign
Horse
Blood Type
B
Education
Youngshin High School
Position
Vocalist, Dancer
Ayeon
Full Name
Jo Yu Bin
Birthday
February 2, 2003
Birthplace
N/A
Age
23 years and 8 months old
Height
5 feet 8 inches (172 cm)
Weight
117 lbs (53 kg)
Zodiac Sign
Aquarius
Chinese Zodiac Sign
Goat
Blood Type
O
Position
Dancer
Instagram
febin__u
Joonee
Full Name
Kim Joon Hui
Birthday
July 18, 2003
Birthplace
N/A
Age
23 years and 2 months old
Height
5 feet 3 inches (160 cm)
Weight
95 lbs (43 kg)
Zodiac Sign
Cancer
Chinese Zodiac Sign
Goat
Blood Type
A
Education
Bugae Girls’ High School
Position
Vocalist
Instagram
j00_nee
Lasha
Full Name
Ko Minseok
Birthday
October 10, 2003
Birthplace
N/A
Age
23 years old
Height
5 feet 4 inches (163 cm)
Weight
95 lbs (43 kg)
Zodiac Sign
Libra
Chinese Zodiac Sign
Goat
Blood Type
O
Position
Dancer, Rapper
Instagram
natty10_h
Youngchae
Full Name
Joo Young Chae
Birthday
October 19, 2003
Birthplace
N/A
Age
22 years and 11 months old
Height
5 feet 4 inches (163 cm)
Weight
99 lbs (45 kg)
Zodiac Sign
Libra
Chinese Zodiac Sign
Goat
Blood Type
B
MBTI
ISTP
Position
Main Dancer, Lead Vocalist
Instagram
y0ungchae
Member Ages: Oldest to Youngest
Member
Birthday
Age
Jinseo
May 28, 1997
29 years, 4 months, 15 days old
Senia
February 27, 1998
28 years, 7 months, 16 days old
Ginny
December 26, 1998
27 years, 9 months, 17 days old
Hime
February 3, 2000
26 years, 8 months, 10 days old
Haeseo
August 15, 2000
26 years, 1 month, 28 days old
Euijeong
July 21, 2001
25 years, 2 months, 22 days old
LuA
January 30, 2002
24 years, 8 months, 13 days old
Siyeon
November 14, 2002
23 years, 10 months, 29 days old
Ayeon
February 2, 2003
23 years, 8 months, 11 days old
Joonee
July 18, 2003
23 years, 2 months, 25 days old
Minju
September 29, 2003
23 years, 14 days old
Lasha
October 10, 2003
23 years, 3 days old
Youngchae
October 19, 2003
22 years, 11 months, 24 days old
Chaerin
July 7, 2007
19 years, 3 months, 6 days old
FAQs
How many members are in KELT9b?
KELT9b is a 5-member K-pop girl group. The group consists of Euijeong, Haeseo, LuA, Minju, Chaerin, Jinseo, Senia, Ginny, Hime, Siyeon, Ayeon, Joonee, Lasha, and Youngchae.
When did KELT9b debut?
KELT9b debuted on November 23, 2024, with their single Uncrushable.
