K-pop Girl Groups

PIERCE Members Profile: Full Names, Ages, Heights, Weights and More

June 28, 2026 | By Kris Lodhi

PIERCE members are Yurim, Jaeyun, Jaeyoung, Yunseo, Doyeon, and Minchae.

Origin	Seoul, South Korea
Debut	October 29, 2018
Number of Members	6
Members	Yurim Jaeyun Jaeyoung Yunseo Doyeon Minchae
Former Members	Park Kyuyeon Shin Hyeonju Kim Dana Seo Siwon Park Gureum Byeon Choeun Kim Nayeon Yoon ChaeA J.J NaYe MinSol EunChae Garin Doha Ryeowon Chaeyoon Eunbin
Oldest Member	Yurim
Youngest Member (Maknae)	Minchae

PIERCE Members Profile

Yurim

PIERCE member Yurim

Full Name	Lee Yu Rim
Birthday	August 22, 2009
Birthplace	N/A
Age	16 years and 10 months old
Height	5 feet 5 inches (164.5 cm)
Zodiac Sign	Leo
Blood Type	O
Position	Leader, Vocalist, Dancer
Instagram	__dbfl.a

Jaeyun

PIERCE member Jaeyun

Full Name	Yang Jaeyun
Birthday	March 17, 2010
Birthplace	N/A
Age	16 years and 3 months old
Height	N/A
Zodiac Sign	Pisces
Position	Main Vocalist
Instagram	@jaeyun.0317

Jaeyoung

PIERCE member Jaeyoung

Full Name	Shin Jaeyoung
Birthday	May 09, 2010
Birthplace	N/A
Age	16 years and 1 month old
Height	N/A
Zodiac Sign	Taurus
Instagram	@jaeyoung_0509

Yunseo

PIERCE member Yunseo

Full Name	Jang Yunseo
Birthday	December 12, 2010
Birthplace	N/A
Age	15 years and 6 months old
Height	N/A
Zodiac Sign	Sagittarius
Position	Main Dancer, Vocalist
Instagram	@yunseo_21

Doyeon

PIERCE member Doyeon

Full Name	Kwon Doyeon
Birthday	May 04, 2011
Birthplace	N/A
Age	15 years and 1 month old
Height	5 feet 0 inches (153.5 cm)
Zodiac Sign	Taurus
Position	Main Rapper, Vocalist
Instagram	@doyeon.0504

Minchae

PIERCE member Minchae

Full Name	Kim Minchae
Birthday	February 20, 2012
Birthplace	N/A
Age	14 years and 4 months old
Height	4 feet 11 inches (151 cm)
Zodiac Sign	Pisces
Position	Maknae, Vocalist
Instagram	@_minchae12

Former Member Profile

Park Kyuyeon

PIERCE former member Park Kyuyeon

Full Name	Park Kyu-yeon
Birthday	August 17, 2008
Birthplace	N/A
Age	17 years and 10 months old
Height	5 feet 5 inches (164 cm)
Weight	88 lbs (40 kg)
Zodiac Sign	Leo
Position	Leader, Vocalist
Instagram	@kyuyeon_park_pierce

Shin Hyeonju

PIERCE former member Shin Hyeonju

Full Name	Shin Hyeonju
Birthday	January 2, 2009
Birthplace	N/A
Age	17 years and 5 months old
Height	N/A
Zodiac Sign	Capricorn
Position	Lead Rapper, Vocalist
Instagram	@pierce_hyunju

Kim Dana

PIERCE former member Kim Dana

Full Name	Kim Dana
Birthday	July 30, 2009
Birthplace	N/A
Age	16 years and 10 months old
Height	5 feet 1 inches (155 cm)
Weight	83 lbs (38 kg)
Zodiac Sign	Leo
Position	Vocalist
Instagram	@pierce._.dana

Seo Siwon

PIERCE former member Seo Siwon

Full Name	Seo Siwon
Birthday	August 6, 2009
Birthplace	N/A
Age	16 years and 10 months old
Height	N/A
Zodiac Sign	Leo
MBTI	ENTJ
Position	Main Rapper
Instagram	@pierce_siwon

Park Gureum

PIERCE former member Park Gureum

Full Name	Park Gureum
Birthday	September 29, 2009
Birthplace	N/A
Age	16 years and 8 months old
Height	N/A
Zodiac Sign	Libra
Position	Lead Vocalist
Instagram	@cloud.0929

Byeon Choeun

PIERCE former member Byeon Choeun

Full Name	Byeon Choeun
Birthday	February 25, 2010
Birthplace	N/A
Age	16 years and 4 months old
Height	N/A
Zodiac Sign	Pisces
Position	Vocalist
Instagram	@pierce_choeun

Kim Nayeon

PIERCE former member Kim Nayeon

Full Name	Kim Nayeon
Birthday	July 4, 2011
Birthplace	N/A
Age	14 years and 11 months old
Height	N/A
Zodiac Sign	Cancer
Position	Vocalist
Instagram	@pierce._.nayeon

Yoon ChaeA

PIERCE former member Yoon ChaeA

Full Name	Yoon ChaeA
Birthday	September 27, 2012
Birthplace	N/A
Age	13 years and 9 months old
Height	N/A
Zodiac Sign	Libra
MBTI	ENFJ
Position	Lead Vocalist, Lead Dancer, Maknae
Instagram	@pierce_chaea

J.J

PIERCE former member J.J

Full Name	Kim Min Chae
Birthday	March 20, 2006
Birthplace	N/A
Age	20 years and 3 months old
Height	5 feet 4 inches (165 cm)
Weight	95 lbs (43 kg)
Zodiac Sign	Pisces
Position	Leader, Main Rapper, Lead Dancer, Sub-Vocalist
Instagram	@j.j_neurimchae

NaYe

PIERCE former member NaYe

Full Name	Kim Na Ye
Birthday	March 27, 2007
Birthplace	N/A
Age	19 years and 3 months old
Height	N/A
Zodiac Sign	Aries
Position	Main Vocalist
Instagram	@vitamin_pierce_naye

MinSol

PIERCE former member MinSol

Full Name	Gu Min Sol
Birthday	June 10, 2008
Birthplace	N/A
Age	18 years old
Height	N/A
Zodiac Sign	Gemini
Position	Lead Vocalist, Lead Dancer
Instagram	@clevr_sol_2

EunChae

PIERCE former member EunChae

Full Name	Lee Eun Chae
Birthday	July 16, 2008
Birthplace	N/A
Age	17 years and 11 months old
Height	N/A
Zodiac Sign	Cancer
Position	Lead Vocalist
Instagram	@pierce_eunchae

Garin

PIERCE former member Garin

Full Name	Kim Ga Rin
Birthday	October 20, 2008
Birthplace	N/A
Age	17 years and 8 months old
Height	N/A
Zodiac Sign	Libra
Position	Lead Rapper, Sub-Vocalist, Maknae
Instagram	@pierce_ga_lin

Doha

PIERCE former member Doha

Full Name	Kwak Do Ha
Birthday	May 29, 2007
Birthplace	N/A
Age	19 years old
Height	N/A
Zodiac Sign	Gemini
Position	Lead Vocalist
Instagram	@kwakdoha

Ryeowon

PIERCE former member Ryeowon

Full Name	Park Ryeo Won
Birthday	October 29, 2007
Birthplace	N/A
Age	18 years and 7 months old
Height	N/A
Zodiac Sign	Scorpio
Position	Lead Rapper, Lead Dancer, Sub-Vocalist

Chaeyoon

PIERCE former member Chaeyoon

Full Name	Kim Chae Yoon
Birthday	August 31, 2005
Birthplace	N/A
Age	20 years and 9 months old
Height	N/A
Zodiac Sign	Virgo
Position	Sub-Vocalist

Eunbin

PIERCE former member Eunbin

Full Name	Kim Eun Bin
Birthday	May 14, 2006
Birthplace	N/A
Age	20 years and 1 month old
Height	N/A
Zodiac Sign	Taurus
Position	Lead Vocalist

Member Ages: Oldest to Youngest

Member	Birthday	Age
Yurim	August 22, 2009	16 years, 10 months, 6 days old
Jaeyun	March 17, 2010	16 years, 3 months, 11 days old
Jaeyoung	May 09, 2010	16 years, 1 month, 19 days old
Yunseo	December 12, 2010	15 years, 6 months, 16 days old
Doyeon	May 04, 2011	15 years, 1 month, 24 days old
Minchae	February 20, 2012	14 years, 4 months, 8 days old

FAQs

How many members are in PIERCE?

PIERCE is a 6-member K-pop girl group. The group consists of Yurim, Jaeyun, Jaeyoung, Yunseo, Doyeon, and Minchae.

When did PIERCE debut?

PIERCE debuted on October 29, 2018, with their song GALAXY.