List of South Korean idol groups

The following is a list of South Korean teen idol musical bands. This includes a list of boy bands and girl groups.

1990s

1992

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Seo Taiji and Boys	서태지와 아이들	3	Seo-Taiji	Male	Bando Label	N/A	N/A	1996

1993

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
ZAM	잼	5	Jo Jin-soo	Male	DSP Media	N/A	N/A	1998

1994

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
MUE	MUE	6	Yoo Young-chae	Mixed	DSP Media	N/A	N/A	1999
Turbo	터보	2	-	Male	Unknown	N/A	N/A	2000	Originally a 2-member group. In 1997, Mikey was added. Kim Jung Nam left the group in 1999.

1996

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Young Turks Club (Y.T.C.)	영 턱스 클럽	5	Lim Sung Eun	Mixed	Unknown	N/A	N/A	2008
H.O.T.	에이치오티	5	Moon Hee Jun	Male	SM Entertainment	Club H.O.T.	White	2001	Woohyuk, Tony, and Jaewon formed jtL in 2001.
UP	유피	3	Kang Hyun	Mixed	Unknown	N/A	N/A	1999
Keep Six	킵식스	3	-	Male	YG Entertainment	N/A	N/A	1996

1997

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Sechs Kies	젝스 키스	6	Eun Ji Won	Male	DSP Media	DSF	Yellow	2000	In 2002, Jang Su Won and Kim Jae Duc formed J-Walk
Diva	디바	3	Chae Ri Na	Female	Unknown	N/A	Pearl Purple	2005	Chae Ri Na left the group in 2005 and joined Girl Friends in 2006.
NRG	엔알지	5	Lee Sungjin	Male	Music Factory	Cheonjae Ilwoo	Pink	2006	In 2000, Hwansung died due to an illness. In 2005, Sunghoon left the group.
S.E.S.	에스이에스	3	Bada (Sea)	Female	SM Entertainment	Friend	Pearl Violet	2002	SM Entertainment's first girl group
Baby V.O.X.	베이비 복스	5	Kim E-Z	Female	DR Music	Baby Angels	Pearl Pink	2006	Many members were replaced. In 2007, Baby V.O.X. Re.V was created with new members
Jinusean	지누션	2	-	Male	YG Entertainment	-	Red	—
Uptown	업타운	4	-	Mixed		-		—
CB Mass		3	-	Male	Daeyoung AV	-		2003	Gaeko and Choiza formed Dynamic Duo.

1998

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Shinhwa	신화 神話	6	Eric Mun	Male	SM Entertainment (1998–2003)	Shinhwa Changjo	Orange	—	Known as legends of the Korean music industry. They are the first group to create and run their own company. Currently the longest running male group in Korea.
					Good Entertainment (2004–2008)
					Shinhwa Company (2011–present)
Fin.K.L.	핑클	4	Lee Hyori	Female	DSP Media	Pinkies	Pearl Red	2005
Han's Band	한스 밴드	3	Kim Hanna	Female	Haneum Entertainment	N/A	N/A	2003
Circle	써클	5	Lee Ji Hyun	Female	Unknown	N/A	N/A	2000
S#arp	샵	4	Chris Kim	Mixed	World Music Entertainment	N/A	Red	2002	In 1998, John Kim left the group. The group disbanded in 2002 due to the female members' lack of ability to work together.
Koyote	코요태	3	Kim Jong Min	Mixed	Trifecta Entertainment	Little Sun	Pearl Blue	—	Cha Seung Min left for the U.S. to study abroad. Kim Jong Min replaced him beginning with their third album. Kim Goo was jailed for possession of ecstasy in 2002. During this time, Koyote performed as a duo until Kim Goo was replaced by Kim Young Wan, previously a member of the group Cola and dance team Friends. Jung Myung Hoon replaced Kim Young Wan for the fifth album. He was previously a member of the group OPPA and PLT. He left to serve his compulsory duties for the military. Bbaek Ga replaced him starting from their sixth album.
1TYM	원타임	4	Teddy Park	Male	YG Entertainment	Hip-Hop Village	Black	—

1999

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
g.o.d.	지오디	5	Park Joon Hyung	Male	JYP Entertainment	Fan God	Sky Blue	2005	In 2005, member Yoon Kye Sang left the group.
O-24	오투포	3	Lee Ga Hye	Female	Unknown	N/A	N/A	2000	After the release of their first album, Ju Yeon Jung withdrew from the group
Cleo	클레오	3	Kim Hana	Female	Ho Entertainment	N/A	N/A	2004	In 2000, Park Ye Eun withdrew and Han Hyun Jung was added; in 2003, Chae Eun Jung withdrew and Jung Ye Bin was added
See U	씨유	3	Jini	Female	DongA Planning	N/A	N/A	2000
T.T.MA	티티마	5	Soy	Female	Music Factory	N/A	N/A	2002	In 2000, Queena and Juhae withdrew from the group; Euni and Zin were recruited
Click-B	클릭비	7	Kim Tae Hyung	Male	DSP Media	NIZI	Green	2006
As One	애즈 원	2	—	Female	DR Music	Forever As One	Peach	—
Chakra	샤크라	4	Hwang Bo	Female	Kiss Entertainment	Goddess	Purple	2006	In 2002, Eani withdrew from the group.
Fly to the Sky	플라이 투 더 스카이	2	—	Male	SM Entertainment (1999-2004)	Fly High	Sky Blue	-	Credited as Korea's first R&B duo.
					PFull Entertainment (2005–2009)

2000s

2000

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Ryanghyun Ryangha	량현량하	2	—	Male	JYP Entertainment	N/A	N/A	2011	Twin brothers
Moon Child	문 차일드	3	Lee Soo	Male	GM Planning	N/A	Ivory	2009	In 2002, they renamed themselves to MC the Max and Jungmin left the group.
Papaya	파파야	3	Jo Hyekyung	Female	Cream Entertainment	N/A	Pink	2001	In 2001, Kang Kyung Ah and Hwang Yoon Mi left the group
To-Ya	투야	3	Kim Ji Hye	Female	Unknown	N/A	N/A	2001

2001

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Jewelry	쥬얼리	4	Kim Eunjung	Female	Star Empire Entertainment	Jewelry Box	Pearl Blue	—	All original members including Park Jung Ah and Seo In Young have left the group. Currently the longest running girl group in Korea, replacing Baby VOX.
VoixCo	보이스코	4	—	Female	Jive Records	N/A	N/A	2002
KISS.	키스	3	Mini	Female	J-Entercom	N/A	N/A	2002
M.I.L.K	밀크	4	Park Hee-bon	Female	SM Entertainment	Milky Way	Pink	2004
NAZCA	나스카	6	Minkyung	Female	Unknown	N/A	N/A	2004
jtL	제이티엘	3	—	Male	Yejeon Media	N/A	N/A	2003	Former members of H.O.T
5tion	오션	5	—	Male	K Story Entertainment	N/A	N/A	—

2002

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Sugar	슈가	3	Ayumi Lee	Female	Star World Entertainment	Sugar Island	Apricot	2006	In December 2004, Hwang Jung Eum withdrew from the group and Lee Harin was added to the group. In 2006, Park Soo Jin withdrew from the group.
Black Beat	블랙 비트	7	Lee So Min	Male	SM Entertainment	Soul Black	Pearl Black	2007
Shinvi	신비	3	Yoo Soo Jin	Female	SM Entertainment	Linos	Pearl Teal	2003
SWI.T	스위티	3	Ahn Naeyoung	Female	YG Entertainment	N/A	N/A	2005
Leessang	리쌍	2	Gary	Male	Jungle Entertainment	N/A	N/A	—	Rap duo. Leessang is part of "The Movement", a Korean hip-hop crew. Members Gary and Gil are also well known MCs for variety shows like Running Man and Infinite Challenge respectively.
LUV	러브	3	Eunbyul	Female	SidusHQ	N/A	N/A	2003
Isak N Jiyeon	이삭N지연	2	Lee Jiyeon	Female	SM Entertainment	N/A	Pearl Wine	2004
Nell	넬	4	Kim Jongwan	Male	Woollim Entertainment	N/A	N/A	—	Indie rock band picked up by Seo Tai-ji. They originally formed in 1999, but debuted in 2002. The group went on hiatus in 2008 for military services and made a comeback in 2012.

2003

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Brown Eyed Soul	브라운 아이드 소울	4	Jungyeop	Male	Santa Music	N/A	N/A	—	In 2010, Lim Kyoung Tack temporarily joined the group as a back ground singer. Known for their exceptional vocal talent.
Dynamic Duo	다이나믹듀오	2	—	Male	Amoeba Culture	N/A	N/A	—	Dynamic Duo is part of "The Movement", a Korean hip-hop crew.
TVXQ	동방신기 東方神起	2	Yunho	Male	SM Entertainment	Cassiopeia	Pearl Red	—	Debuted as a 5 member group. Was Korea's most successful boy band until members Hero Jaejoong, Micky Yoochun, and Xiah Junsu filed a lawsuit against SM Entertainment. Currently promoting as a duo.
BUZZ	버즈	2	Woo Hyun	Male	Yejeon Media A1 Entertainment	Buzz's Happy People	Blue	—	Debuted as 5-member group; in 2007, leader Kyung Hoon left to pursue a solo career. The group went on hiatus in 2008 to serve their mandatory service. In 2010, the band made a comeback as a duo with a new line-up consisting of Woo Hyun and new member, Nayul.
Epik High	에픽하이	3	Tablo	Male	YG Entertainment (2012–present)	High Skool	Black	—	Epik High is part of "The Movement", a Korean hip-hop crew.
					Woollim Entertainment (2003–2011)
Morning	모닝	4	—	Female	Unknown	N/A	N/A	2004	Consisted of 3 vocalists and 1 violinist.

2004

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Shyne	샤인	2	—	Female	DSP Media	N/A	N/A	2007	Twin sisters duo
TRAX	트랙스	2	Typhoon	Male	SM Entertainment	Traxian	Pearl Cobalt Blue	—	Debuted as a 4-member group. Rose (No Min-woo) left the group in 2006 and became an actor. Attack (Kang Jung Woo) left in 2007 to pursue other interests.
Heart	하트	3	Jung Sorin	Female	Unknown	N/A	N/A	2006
V.O.S	브이오에스	2	—	Male	Star Empire Entertainment	Soulmate	Pearl Burgundy	—	Debuted as a 3-member group. V.O.S is short for "Voice Of Soul". Park Jiheon left the group in 2010.
SG Wannabe	SG 워너비	3	Kim Yongjun	Male	IS Entermedia Group (2009–present)	Love Room	Pearl Gold	—	Originally a 4-member group. In 2008, Chae Dong Ha left the group to pursue a solo career.
					Mnet Media (2004–2009)
Vanilla Unity	바닐라 유니티	5	—	Male	Gom Entertainment	N/A	N/A	—

2005

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
The GRACE	천상지희 天上智喜	4	—	Female	SM Entertainment	Shapley	Pearl Pink	—	Halted all activities in 2009 when Stephanie suffered from a back injury during their 2nd Arena tour in Japan. From 2009-2012, they did individual activities in drama and musical acting, Stephanie as a solo artist and Dana & Sunday in a duo sub-unit. In 2012, Stephanie came back in Korea from US after a successful back injury recovery. The Grace will be actively promoting in 2013.
SS501	더블에스오공일	5	Kim Hyun Joong	Male	DSP Media (2005–2010)	Triple S	Pearl Light Green	—	The 5 members are currently pursuing solo activities.
Soul Star	소울 스타	3	Lee Chang Geun	Male	N.A.P Entertainment	N/A	N/A	—
LPG	엘피지	5	Yumi	Female	Chan2 Productions	N/A	N/A	-	Debuted as a 4-member group. In 2008, all the original members left the group. In 2009, a line-up of new members was created, making it a 5-member group.
Paran	파란	5	Ryan	Male	NH Media	Blue Ciel	Pearl Sapphire Sky Blue	2011	All the members left to pursue their individual activities. AJ became a member of U-KISS and Ace debuted as a solo artist.
Perfume	퍼퓸	3	TiA	Female	TTM Entertainment	N/A	N/A	2006
Red Sox	레드삭스	5	Chae Young-in	Female	CJ Music Corporation	N/A	N/A	2006
i-13	아이써틴	13	Lee Ji Eun	Female	Lime Entertainment	N/A	N/A	2006	The first group in South Korea to have a record number of people; in 2009, Min-jung, Ji-eun and Ga-jin became members of JQT.
Super Junior	슈퍼주니어	12	Leeteuk	Male	SM Entertainment	Everlasting Friends (E.L.F.)	Pearl Sapphire Blue	—	Debuted as a 12-member group. In 2006, Kyuhyun was added as the 13th member. In 2009, Han Geng filed a lawsuit against SME to terminate his contract and left the group later on. Currently promoting as a 10 member group.
Monday Kiz	먼데이 키즈	3	Lee Jinsung	Male	CAN Entertainment	N/A	N/A	—	Debuted as a duo. After the death of member Kim Minsoo in 2008, the group went into hiatus. In 2010, Han Seunghui and Lim Hanbyul were added to form a 3-member group. Hanbyul is a former member of boy band, A'st1.
Norazo	노라조	2	—	Male	Winning InSight Entertainment	N/A	N/A	—
Gavy NJ	가비 엔제이	3	Sihyun	Female	Goodberry Entertainment	Happiness	N/A	—	R&B group. In 2009, Hyemin left the group and Misty was added. In 2011, Heeyoung and Misty left the group to pursue solo careers. In 2012, Jenny and Gunji were added.

2006

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Brown Eyed Girls	브라운 아이드 걸스	4	JeA	Female	Nega Network LOEN Entertainment	Everlasting	Yellow and Black	—
SeeYa	씨야	3	Lee Boram	Female	Core Contents Media	SeeYa With You	Pearl Light Pink	2011	In 2009, leader Nam Gyuri left the group and was replaced by Lee Sumi. Sumi was then withdrawn from SeeYa and became the leader of Co-Ed School. Former leader, Gyuri, rejoined the band to promote SeeYa's final album in 2011.
Typhoon	타이푼	3	Woo Jae	Mixed	Trifecta Entertainment	N/A	N/A	2010	In 2008, Solbi left the group and was replaced by Hana who withdrew from the group after 2 months. Lee Kyung replaced Hana in 2009. Typhoon officially disbanded in January 2010.
Big Bang	빅뱅	5	G-Dragon	Male	YG Entertainment	V.I.P.	Yellow & Black	—
Battle	배틀	5	Ryu	Male	Good Entertainment	Battle Destiny	Pearl Gold	2010	Originally a 6-member group chosen by Shinhwa during Shinhwa Battle; Shin Ki-hyun left to pursue an acting career.
2NB	투앤비	2	—	Female	2B Entertainment	N/A	N/A	2012	Sol Ji is now the main vocalist of EXID
Xing	씽	5	Dong Geun	Male	Xing Entertainment	N/A	N/A	2009	disbanded at 2009,one of the member yong junhyung then join and debute as beast rapper

2007

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Code-V	코드브이	5	Sangwoo	Male	PQM	V-intage	N/A	—	Debuted under the name of Bless. Taemin left the group in June 2010 and was replaced by Seo Minho.
Five Girls	오소녀	5	Jina	Female	Good Entertainment	N/A	N/A	2007	Composed of Secret's Hyosung, G.NA, Wonder Girls' Yoo Bin, Spica's Jiwon and After School's UEE. Disbanded because of financial problems.
Black Pearl	블랙펄	4	Nami	Female	Core Contents Media	N/A	Pearl Black	2012	Contracts with CCM ended in 2012.
Baby Vox Re.V	베이비 복스 리브	5	—	Female	DR Music	Second Wing	Pearl Pink	2009	Remake group of Baby V.O.X; in 2007, Myung Sa Rang withdrew from the group to continue her studies in Singapore; in 2008, Oh Min Jin and Park So Ri was added; in 2009, Yang Eun Ji and An Jin Kyoung left the group.
Wonder Girls	원더걸스	5	Sunye	Female	JYP Entertainment	Wonderful	Pearl Burgundy	—	In 2007, HyunA left the group and Yubin was added. In 2010, Sunmi left the group and Hyerim was added.
KARA	카라 カラ	5	Gyuri	Female	DSP Media	Kamilia	Pearl Peach	—	In 2008, Kim Sung Hee withdrew from the group. Goo Ha-ra and Kang Jiyoung joined the group soon afterwards.
F.T. Island	에프티 아일랜드	5	Jonghun	Male	FNC Music	Primadonna	Yellow	—	First idol band. Oh Won Bin withdrew due to musical differences and Song Seung Hyun was added.
Girls' Generation (SNSD)	소녀시대	9	Taeyeon	Female	SM Entertainment	S❤NE	Pastel Rose	—	Known as Korea's resident girl group. The group became the face of Korean tourism in 2011 and later debuted in the United States.
Sunny Hill	써니힐	5	Jang Hyun	Mixed	LOEN Entertainment	HːLLЁR	Sunshine Yellow	—	Debuted as a 3-member group, member Kota was added in 2010 for their collaboration with BEG's Narsha. In 2011, Misung was added to form a 5-member group.
Supernova	초신성 超新星	6	Jung Yoon Hak	Male	Maru Entertainment	Milky Way (Japanese)	Pearl	—	Promotes primarily in Japan.
8Eight	에이트	3	Hyun	Mixed	Source Music	Sweet Voice	N/A	—
T-Max	티맥스	5	Shin Min Chul	Male	Planet 905	Mighty Max	Midnight Blue	2011	Originally debut as a 3-member group with Shin Min Chul, Kim Jun, and Park Yun Hwa. In 2010, Park Yun Hwa left for military service and Park Han Bi and Joo Chan Yang were added into the group.
Tritops	트리탑스	4	Hyung Moon	Male	JSPrime Entertainment	Tristar	N/A	—	Formerly known as "I The Tri Top's". In 2009, Ilgoon left the group to pursue a solo career but is still listed as an official member despite not participating in activities. In 2012, Woogoon was added.
Miss $				Female	Brand New Music			—

2008

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Davichi	다비치	2	Lee Haeri	Female	Core Contents Media	Girls High	N/A	—	Davichi are known for their excellent vocal talent.
SHINee	샤이니	5	Onew	Male	SM Entertainment	SHINee World	Pearl Aqua	—	The group is known for their synchronized dancing and strong vocals.
2AM	투에이엠	4	Jo Kwon	Male	JYP Entertainment Big Hit Entertainment	I AM	Metallic Gray	—	Ballad group, originally part of "One Day" with 2PM until they formed two separate groups before their debut. Member Changmin also collaborates with 8Eight's Lee Hyun in the group "Homme".
2PM	투피엠	6	—	Male	JYP Entertainment	Hottest	Metallic Gray	—	They were originally part of "One Day" with 2AM until they formed into two separate groups before their debut. 2PM officially made their Japanese debut in December 2010.
A'st1	에이스타일	6	Park Jung Jin	Male	DSP Media	Eunice	Pearl Purple	2009
Mighty Mouth	마이티 마우스	2	Sang Chu	Male	101 Entertainment	N/A	N/A	—
DNT	디엔티	4	Moon Jun Yong	Male	Orange Entertainment	DAY	Chocolate	—	In 2009, Chiho left for military duties and was replaced by Dongwook. In 2010, Taegu left for military duties and was replaced by Karin and Min. Min withdrew after a month and was replaced by Jungjo. In 2011, Dongwook and Karin left for military duties and Chiho returned to the group.
U-KISS	유키스	7	Soohyun	Male	NH Media	Kiss Me	Pearl Pink	—	Debuted as a 6-member group. In 2009, Ki Seop was added. In 2011, Ki Bum and Alexander left the group because their contracts were canceled and AJ and Hoon were added.
SM☆SH	스매시	5	Hyunjun	Male	TN Entertainment	SMASHE'S/SMILE	Jewel Tea Brown	—	Promotes primarily in Japan. In 2010, Cheonwoo left the group.
Untouchable	언터쳐블	2	—	Male	TS Entertainment	N/A	N/A	—

2009

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Supreme Team	슈프림팀	2	Simon D	Male	Amoeba Culture	N/A	N/A	—
Brand New Day	브랜뉴데이	3	—	Female	Castle J Enterprise	N/A	N/A	—
HAM	햄	3	—	Female	Leeyeon Entertainment	N/A	N/A	2012	Originally a 4 member group. Shortly after debut, Miyu left the group. Sujin left in 2012 and the group disbanded shortly afterwards.
Lady Collection	레이디컬렉션	3	JC	Female	Unknown	N/A	N/A	—
B2Y	비투와이	4	Han Yeon	Mixed	2B Entertainment	N/A	N/A	2010	The original band was formed by two girls and two boys. In late 2010, the original members left the band due to legal and/or personal reasons.
After School	애프터 스쿨	8	Jungah	Female	Pledis Entertainment	Playgirlz / Playboyz	Yellow	—	Debuted as a 5 member group. Uee was added in April 2009. Later Soyoung dropped out in October and Raina and Nana joined. Lizzy was added to the group in March 2010. E-Young joined the group in December 2010. In July 2011, Bekah graduated from After School to pursue her dreams of becoming a designer. In April 2012, Gaeun joined the group. In June 2012, leader Kahi graduated from After School to become a solo artist.
Jumper	점퍼	5	Park Dongmin	Male	T.O.P Media	N/A	N/A	2011	Debuted as a duo; Rumors circulated that 3 members would be added to form a 5-member group. As of now they have disbanded and member Rokhyun re-debuted under TOP Media's new boy group 100%.
10cm	십센치	2	—	Male	Unknown	N/A	N/A	—	Acoustic duo
2NE1	투애니원	4	CL	Female	YG Entertainment	Blackjack	Hot Pink	-
4minute	포미닛	5	Jihyun	Female	Cube Entertainment	4Nia	Pearl Violet	—	Member HyunA was originally a member of the Wonder Girls.
T-ara	티아라	8	Soyeon	Female	Core Contents Media	QUEEN’S	Pearl Ivory	—	Originally a 5 member group, Ji-ae and Jiwon withdrew before debut and Boram, Qri, and Soyeon were added. In 2010, Hwayoung joined the group. In 2012, Areum and Dani were added. In July 2012, Hwayoung left the group.
f(x)	에프엑스	5	Victoria	Female	SM Entertainment	N/A	Pearl Periwinkle	—
MBLAQ	엠블랙	5	Seungho	Male	J.Tune Camp	A+	Pearl Chocolate	—	Created by Korean entertainer Rain. Kim Sangbae left before debut due to health issues and was replaced by Thunder.
BEAST	비스트	6	Doo Joon	Male	Cube Entertainment	B2UTY (Beauty)	Dark Gray		Doo Joon was supposed to debut in 2AM. Hyun seung was supposed to debut in Big Bang. Gi-kwang was a soloist before debuting into the group. Members Junhyung, Dongwoon and Hyun seung completed the group.
JQT	제이큐티	4	Min Jung	Female	GP Entertainment	N/A	N/A	2012	Some members were former members of disbanded group I-13. On September 2011, Min Sun withdrew from the group and was replaced by Jin Kyung. In 2012, the group disbanded, with Jieun, Minjung, and Gajin becoming members of S The One.
Secret	시크릿	4	Hyosung	Female	TS Entertainment	SECRETTIME	White	—	Hyosung was a member of Five Girls before joining Secret. Sunhwa was a finalist on a talent show called "Superstar Survival". Jieun was former JYP trainee. Zinger attended the same dance school with 2NE1's CL and Wonder Girl's Sunye.
Rainbow	레인보우	7	Kim Jaekyung	Female	DSP Media	Rain-nous	Rainbow	—	Woori and Hyunyoung are former SM trainees. Jaekyung is a former JYP trainee.
Jewelry S	쥬얼리 S	2	—	Female	Star Empire Entertainment	Jewelry Box	Pearl Blue	—	First created with Baby J and Eunjung. 2011 iteration features Semi and Yewon.
December	디셈버	2	—	Male	CS Happy	N/A	N/A	—	Ballad duo
SHU-I	슈아이	5	In Seok	Male	Yejeon Media Rhythm Republic	Was-i	Purple	—	Since 2010, they are now focusing mainly on promotions in Japan under the record label, Rhythm Republic.

2010s

2010

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Bebe Mignon	베베 미뇽	3	Hae-Geum	Female	Happy Face Entertainment	N/A	N/A	—
CNBLUE	씨엔블루	4	Jung Yong Hwa	Male	FNC Music	Boice	Blue	—	Korean idol rock band. Started as a rookie indie band in Japan. Kwon Kwangjin left the group in 2009 before they debuted in Korea and Lee Jungshin was added.
Girl2School	걸2스쿨	7	—	Female	Tip Top Entertainment	N/A	N/A	—	Rotating rookie girl group. Originally a 14 member group.
JYJ		3	—	Male	CJM Entertainment	N/A	N/A	—	Former TVXQ members.
Vanilla Lucy	바닐라루시	3	—	Female	HM Entertainment	N/A	N/A	—	Bae Da Hae left the group in 2010
Girl Story	걸스토리	4	—	Female	Ants Star Company	N/A	N/A	—	The youngest girl group to debut in 2010.
GP Basic	지피 베이직	6	Leah	Female	GP Entertainment	Basically	Purple	—	The 2nd youngest girl group to debut. In 2011, Hannah left the group and Mui was added.
Orange Caramel	오렌지 카라멜	3	Raina	Female	Pledis Entertainment	N/A	N/A	—	Composed of the third generation members of After School, Raina, Nana and Lizzy.
TOUCH	터치	5	Chulmin	Male	YYJ Entertainment	N/A	N/A	—	Debuted as a 7-member group. Dabin departed from the group shortly after debut. Minseok and Hanjun left the group in 2011 and Jaewook was added. In 2012, Junyong and Younghoon left the group and were replaced by Chulmin and Kanghyun.
VNT	브이엔티	2	Tina	Female	Media Line	N/A	N/A	2011	Debuted as a 3-member group. All members were born in 1992, hence their group name VNT: Voice of Ninety Two; member Lil J withdrew from the group in 2011. VNT disbanded following Lil J's departure.
One Way	원웨이	3	Chance	Male	Yejeon Media	One Love	N/A	—
F1rst	퍼스트	7	Sul-hee	Mixed	K-Yen Media	N/A	N/A	—	Originally an 8-member group made up of four girls and four boys, but in 2011, HayJ, Lina, and Ray left the group and Minkyung and Doa were added. Some are former models.
Co-Ed School	남녀공학 男女共學	12	Yoosung	Mixed	Core Contents Media	N/A	N/A	—	Soomi left SeeYa to join Co-Ed School. Seo Eunkyo joined in late 2010 but first debuted in sub-unit group, 5dolls. In 2011, Shin Jongkook was added and Kangho withdrew from the group to focus on an acting career. In February 2012, Soomi left the group and Nayeon and Saejoon were added. In September 2012, Kwanghaeng, Chanmi, and Noori departed from the group and Yuhwan, Taeha, and Shannon were added.
Dalmatian	달마시안	6	Inati	Male	Two Walks Entertainment (2012-present)	Dalmate	N/A	—	Dari enlisted in the military on April 25, 2011. In May 2012, Day Day departed from the group and Simon was added.
					IS Entermedia Group (2010–2012)
Nine Muses	나인뮤지스	9	Sera	Female	Star Empire Entertainment	Mine	N/A	—	Model-Idols. Shortly after debut, Jaekyung withdrew from the group and Hyuna was added. In mid-2011, Rana and Bini withdrew from the group to focus on an acting career. In November 2011, Kyungri joined the group. In April 2012, Sungah was added.
miss A	미쓰에이	4	-	Female	JYP Entertainment AQ Entertainment	Say A	N/A	—	Miss A is a top performance multinational girl group with 2 members of Korean descent and 2 members of Chinese descent. Their name means Made In Asia and the A stands for A+ quality performances. The quartet had instant success with their mega-hit, Bad Girl Good Girl, and has since continued to release a string of chart-topping singles.
Girl's Day	걸스데이	4	Sojin	Female	Dream Tea Entertainment	Dai5y (Daisy)	N/A	—	Shortly after debut, Jisun and Ji-in withdrew from the group and Yura and Hyeri were added. In 2012, Jihae left the group.
LED Apple	레드애플	5	Youngjun	Male	Startory Entertainment	LEDA	Pearl Teal	—	Debuted as a 5-member group. I-OH left the group due to illness. Sunghyun and Minyong left the group after debut promotions and Kyumin, Jaehoon, and Hyosuk were added. In November 2011, Jaehoon left the group and KeonU and Hanbyul were added. KeonU left the group in July 2012 due to health issues.
Teen Top	틴탑	6	C.A.P	Male	T.O.P Media	Angel	Pearl Light Lavender	—	Created by Andy Lee of Shinhwa.
INFINITE	인피니트	7	Sunggyu	Male	Woollim Entertainment	INSPIRIT	Pearl Metal Gold	—	Produced by Epik High's Tablo and Mithra Jin. Known for their synchronized dancing.
SISTAR	씨스타	4	Hyorin	Female	Starship Entertainment	STAR1	Fuchsia	—	Starship Entertainment's first girl group. Soyu was a candidate member for 4minute and Hyorin is a former JYP trainee.
F.Cuz	포커즈	5	Jin On	Male	CAN Entertainment	For U	Light Silver	—	Originally a 4-member group. Main vocalist LeeU withdrew from the group in May 2011. In December 2011, Raehyun and Daegun were added. Their name is pronounced "Focus".
ZE:A	제국의아이들	9	Moon Jun Young	Male	Star Empire Entertainment	ZE:A'S (ZE:A Style)	Jade Green	—
The Boss	대국남아 大国男児	5	Mika	Male	Open World Entertainment	Master	Pearl Terracotta	—	All members were former members of the group Xing. Promotes primarily in Japan.
Electro Boyz	일렉트로 보이즈	3	Maboos	Male	Brave Entertainment	N/A	N/A	—	Debuted as a duo. In 2011, Chakun was added to form a 3-member group.
ABLE	에이블	4	Juho	Male	Unknown	ABling	N/A	—	Debuted as a trio in Japan. In 2011, Hyochan left the group. In 2012, Sungmin and Jiyeol were added.
Soul Harmony	소울 하모니	2	—	Mixed	Unknown	N/A	N/A	—
Homme	옴므	2	—	Male	Big Hit Entertainment	N/A	N/A	—	Collaboration group between 8eight's Hyun and 2AM's Changmin
S.M. The Ballad	—	4	—	Male	SM Entertainment	Balladears	N/A	—	Composed of TRAX's Jay, Super Junior's Kyuhyun, SHINee's Jonghyun and rookie singer Jino. They are described as their label's Vocal Unit Group.
Honeydew	허니듀	2	—	Female	Top Class Entertainment	N/A	N/A	—	The girls were a part of four-member girl group Stellar. In January 2012, the girls left the group and continued their promotions as Honeydew.
T-Blue	티블루	3	—	Male	True M Entertainment	N/A	N/A	—

2011

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
Dal★Shabet	달샤벳	6	Serri	Female	Happy Face Entertainment	Darling	N/A	—	Produced by E-Tribe. Viki was originally going to debut with Nine Muses. In May 2012, Viki departed from the group to pursue a solo career and Woohee was added.
Piggy Dolls	피기돌스	3	Min Sun	Female	Winning InSight Entertainment	N/A	N/A	—	Known for their significantly large size during debut, but lost a lot of weight afterwards.
5dolls	파이브돌스	5	Hyoyoung	Female	Core Contents Media	N/A	N/A	—	They are the female sub-group of Co-Ed School. In February 2012, Soomi left the group and Nayeon was added. In September 2012, Chanmi departed from the group and Shannon was added.
BBAN	비비안	3	Han Ok	Female	Victory J Entertainment	N/A	N/A	—
Clover	클로버	3	Tyfoon	Mixed	GYM Entertainment	N/A	N/A	—	Composed of Eun Ji Won, Gilme, and Tyfoon.
LA.G	라지	5	—	Female	InterVidi Entertainment	N/A	N/A	—
HARASORA	하라소라	2	—	Female	Covas Media	N/A	N/A	—
Coin Jackson	코인 잭슨	6	Mari	Female	PPP Entertainment	N/A	N/A	2011	A six member hip hop A cappella group. The members of the group have gone their separate ways after their release of "Feedback".
G.IAM	지아이엠	5	A-TOM	Male	Red Apple Entertainment	N/A	N/A	—
Bella	벨라	3	Lucy	Female	Apple Entertainment	N/A	N/A	—
CHI CHI	치치	5	Sui	Female	Trophy Entertainment Yedang Entertainment	Shy Girl	N/A	—	Originally a 7-member group. In December 2011, Nara, Ji-U, and Peach withdrew from the group and Shine was added. Their name is an acronym for "Creative electronic House Idols".
INY	아이니	3	—	Female	Unknown	N/A	N/A	—
Leader'S	리더스	24	Cindy	Female	TGN Entertainment	N/A	N/A	—	Debuted as a 7-member sub-unit group under the name LeaderS. Consists of 3 groups of 8, having a total of 24 members.
Apeace	에이피스	21	Dongho	Male	Golden Goose Entertainment	N/A	N/A	—	Largest boy band to debut in 2011. Originally was going to be named, Double B/21. Composed of three teams.
RaNia	라니아	6	Saem	Female	DR Music	A1st (A-First)	N/A	—	Originally had members from Korea, Japan, China, and Thailand. Formerly produced by Teddy Riley. In April 2012, Joy left the group.
Brave Girls	브레이브 걸스	5	Eun Young	Female	Brave Entertainment	FEARLESS	N/A	—	Produced by famous South Korean producer Brave Brothers.
Block B	블락비	7	Zico	Male	Stardom Entertainment	BBC (Block B Club)	Khaki	—
A Pink	에이핑크	7	Park Chorong	Female	A Cube Entertainment	Pink Panda	Pink	—	Son Naeun was featured in Beast's "Breath" and "Beautiful" music videos. Park Chorong was featured in Beast's "Shock" music video.
X-5	엑스파이브	5	Ghun	Male	Open World Entertainment	N/A	N/A	—	Ghun and Haewon are former members of trot group, 3 Chongsa. Zin and Sulhu are former members of XING.
B1A4	비원에이포	5	Jinyoung	Male	WM Entertainment	BANA	Pastel Apple Lime	—
EI YO	에이요	3	—	Female	HWIAD Entertainment	N/A	N/A	2011	Member Kim Seulmi left the group in 2011 and joined girl group BTswing.
SpinEL	스피넬	2	Spin	Female	JOIN.S Entertainment	N/A	N/A	—	Acoustic Guitarist Girl Duo
SISTAR19	씨스타19	2	Hyorin	Female	Starship Entertainment	STAR1	Fuchsia	—	Sistar's sub-unit. Composed of Hyorin and Bora.
Blady	블레이디	4	Da Rae	Female	SY6 Entertainment	Hi Ade	N/A	—
Boyfriend	보이프렌드	6	Donghyun	Male	Starship Entertainment	Best Friend	N/A	—	Starship Entertainment's first boy band.
Swincle	스윙클	5	Jisoo	Female	Kant Entertainment	N/A	N/A	2011	Jisoo was a former trainee of DSP Entertainment and was going to debut with Rainbow. The group disbanded shortly after debut and went their separate ways to different companies.
N-Train	엔트레인	5	Jungkyun	Male	MediaLine Entertainment	ETERNEL	N/A	—
Carcaro Girl	카카오걸	6	—	Female	Unknown	N/A	N/A	—
BGH to	비지에이치투	3	-	Female	B-Town Company	N/A	N/A	—
Eye To Eye	아이투아이	3	—	Female	Unknown	N/A	N/A	—
Sweet Revenge	스윗 리벤지	4	Soyoung	Female	Unknown	N/A	N/A	—	Female rock band from Hongdae, Seoul.
F.I.X	픽스	5	NuRi	Male	Groove Entertainment	Polaris	N/A	—
M&D	—	2	Heechul	Male	SM Entertainment	N/A	N/A	2011	SM's project group composed of Super Junior's Heechul and TRAX's Jungmo.
The GRACE - Dana & Sunday	천상지희 다나&선데이	2	Dana	Female	SM Entertainment	Shapley	Pearl Pink	-	Sub-unit group of The GRACE composed of Dana and Sunday.
B.o.M	비오엠	4	Sechang	Male	Y2Y Contents	Bloomer	N/A	—	In November 2011, Raewon left the group for personal reasons and Jisoo was added.
HITT	히트	4	—	Male	Sony Music	N/A	N/A	2012	In March 2012, Hayong and Howon left the group.
AS BLUE	애프터 스쿨 블루	4	Jooyeon	Female	Pledis Entertainment	Play Girlz	Yellow	—	After School's project group composed of members Jooyeon, Raina, Lizzy and E-young.
AS RED	애프터 스쿨 레드	4	JungAh	Female	Pledis Entertainment	Play Girlz	Yellow	—	After School's project group composed of members Jung Ah, UEE, Nana and graduate member, Kahi.
TWI-Light	트와일라잇	7	Siwan	Male	Yeil Entertainment	N/A	N/A	—	Some of the members were a part of 20-member boy band, 20star. Sangmin, Siwoo, and Zeno were replaced by TN, Taesung and Black in 2012.
Elizabeth	엘리자베스	2	S-Cat	Female	South Park Pictures	N/A	N/A	—	"Korea's Lady Gaga"
Super 8 Bit	슈퍼에이트빗	3	—	Female	Evans Music	N/A	N/A	—	Punk rock trio. Previously toured Japan under the name "Shorty Cat".
Chocolat	쇼콜라	5	Min Soa	Female	Paramount Music	Chocolatier	N/A	—	Some of the members are of mixed ethnicities.
Swing Girls	스윙걸즈	5	Seon In	Female	Unknown	N/A	N/A	—	"D-Cup girl group"
Stellar	스텔라	4	Gayoung	Female	Top Class Entertainment	N/A	N/A	—	Produced by Eric Mun of Shinhwa. Member Ga Young is an actress. First single "Rocket Girl" features Shinhwa's Eric Mun. In 2012 Yiseul and Joa left the group and resumed activities as ballad duo Honeydew. Hyoeun and Minhee were added soon afterwards.
BB.Boys	비비보이즈	3	Taehee	Male	CJ E&M	N/A	N/A	—
April Kiss	에이프릴키스	6	Soomin	Female	Andy Bros.	N/A	N/A	—
N:SONIC	엔소닉	5	J.Heart	Male	LOEN Entertainment	Supersonic	N/A
M.Peror	엠퍼러	6	Kangon	Male	Fly Music Entertainment	Kingdom	N/A	—
C-REAL	씨리얼	5	Chemi	Female	NAP Entertainment	C-REALing	N/A	—
M.I.B	엠아이비	4	5Zic	Male	Jungle Entertainment	Busterz		—
BoyZ	보이즈	5	—	Male	VIP Entertainment	N/A	N/A	—	Originally named VIP.
MYNAME	마이네임	5	Gunwoo	Male	H2 Media	MYgirl	N/A	—	Created by Fly To The Sky member Hwanhee.
WE	위	4	Macho	Mixed	CJ E&M Music	N/A	N/A	—	Lead Vocalist, Kang Han, was a former member of boy band, Black Beat from SM Entertainment. Mandu help choreographed for Wheesung, Se7en, Taeyang, SS501 and SHINee.
Clinah	클리나	4	Han Yuna	Female	Dino Entertainment	N/A	N/A	—	Female rock band.
Double A	더블에이	5	Woosang	Male	Wellmade STAR M	W	N/A	—	Aoora was previously a solo artist, known as Gn.E
Woman Power	우먼파워	3	Suki	Female	Nextar Entertainment	N/A	N/A	—	A project group composed of three members who were solo artists. Kim Greem and Lee Boram were both finalists on Superstar K2.
AXIZ	엑시즈	5	Junhyung	Mixed	Universal Music	N/A	N/A	—
New.F.O	뉴에프오	5	JN	Female	EnterArts Global	N/A	N/A	—	Created by 6theory and EnterArts Global. Member Dana is the sister of Mino from BoM. JN (Jisun) is a former member of Girl's Day.
Bang & Zelo	방용국 & 젤로	2	—	Male	TS Entertainment	BABY	Spring Green	—	A sub-unit group of B.A.P consisting of Bang Yong Guk and Zelo.
Trouble Maker	—	2	—	Mixed	Cube Entertainment	N/A	N/A	—	A sub-unit group of Beast and 4minute consisting of Hyunseung and HyunA.
Wind Hold Venus	와인홀비너스	4	—	Female	Sony Music	N/A	N/A	—
Swan.B	스완비	4	—	Female	Star Sonic Entertainment	N/A	N/A	—
Black Eye	블랙아이	2	—	Female	YnS Entertainment	N/A	N/A	—
May Queen	메이퀸	4	—	Female	Jun Entertainment	N/A	N/A

2012

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
NU'EST	뉴이스트	5	JR	Male	Pledis Entertainment	L.O.Λ.E (LOVE)	Neon Pink	—
Phantom	팬텀	3	Kiggen	Male	Brand New Music WA Entertainment	Phantomism	N/A	—	Hip-hop trio
EXO	엑소	12	Suho (K) Kris (M)	Male	SM Entertainment	N/A	N/A	—	The group is promoting in two units at the same time - EXO-K (Korean) and EXO-M (Mandarin).
B.A.P	비에이피	6	Yong Guk	Male	TS Entertainment	BABY	Spring Green	—
Rainbow Pixie	레인보우 픽시	3	SeungAh	Female	DSP Media	Rain-nous	Rainbow	—	A sub-unit of Rainbow: Comprising SeungAh, Jisook and Hyunyoung
TaeTiSeo	소녀시대-태티서	3	Taeyeon	Female	SM Entertainment	S♥NE	Pastel Rose Pink	—	Taetiseo is a sub-group of Girls' Generation. Composed of Taeyeon, Tiffany, and Seohyun.
Six Bomb	식스밤	6	Hyejin	Female	Jang Entertainment	N/A	N/A	—
ChAOS	카오스	5	Park Taeyang	Male	Winning InSight Entertainment	ChaoNyx	N/A	—
Spica	스피카	5	Kim Boa	Female	B2M Entertainment	Mercury	N/A	-	Jiwon is a former member of Five Girls, a girl group featuring herself, After School's Uee, Secret's Hyosung, Wonder Girls' Yubin and G.NA. She was also a member of T-ara. Boa was Kara, Rainbow, and Infinite's vocal trainer under Sweetune. Kim Bo Hyung was originally set to debut in 2NE1.
EXID	이엑스아이디	5	LE	Female	AB Entertainment	L.E.G.O	N/A	—	Produced by Shinsadong Tiger. Yuji, Dami and Haeryung departed the group in April 2012 and were replaced by Solji and Hyerin.
Lay.T	레이티	5	Nara	Female	Baeksang Entertainment	N/A	N/A	—	The group introduces a new style, the "tisco", the junction of trot and disco.
SPEED	스피드	7	Taewoon	Male	Core Contents Media	Classmates	N/A	—	The male sub-unit of Co-Ed School. In February 2012, Sejoon was added. In September 2012, Kwanghaeng and Noori left the group and Yuhwan and Taeha were added.
Hello Venus	헬로비너스	6	Ara	Female	Pledis Entertainment	Hello Cupid	Lime Green	—	Ara, Lime and Yoonjo are from Pledis. Alice, Nara and Yooyoung are from Fantagio.
A-JAX	에이젝스	7	Hyeongkon	Male	DSP Media	A-LIGHT	Blue	—
JJ Project	제이제이 프로젝트	2	JB	Male	JYP Entertainment	Joyful	N/A	-	Comprising JB and Jr. Both of them acted in the drama Dream High 2.
BTOB	비투비	7	Eunkwang	Male	Cube Entertainment	Melody	N/A	—
She'z	쉬즈	4	Jinah	Female	Line Entertainment	Holic	N/A	-
Gangkiz	갱키즈	7	Jihyun	Female	Core Contents Media	N/A	N/A	-
Big Star	빅스타	5	FeelDog	Male	Brave Entertainment	Only One	N/A	—	Created by producer Brave Brothers.
CROSS GENE	크로스진	6	Takuya	Male	Amuse Korea Entertainment	N/A	N/A	—	An international boyband that consists of Korean, Chinese, and Japanese members.
GLAM	글램	4	Park Jiyeon	Female	Source Music Big Hit Entertainment	N/A	N/A	—	Member Trinity left the group in December 2012.
Nep	엔이피	4	—	Female	Na eum Entertainment	N/A	N/A	—
Cutie-L	큐티엘	6	—	Female	Navi Actors	N/A	N/A	—	Composed of child actresses.
4Heaven	포헤븐	4	—	Male	Bridge Entertainment	N/A	N/A	—	Ballad group
Puretty	퓨리티	5	Haein	Female	DSP Media	N/A	N/A	—
BTswing	비티스윙	2	Xing Na	Female	101 Doors	N/A	N/A	—	Member Baby Kimi and H.Hyun left the group shortly after debut.
Pandora	판도라	4	Kaerin	Female	T.S Family Entertainment	N/A	N/A	—	After their debut single released, member SooA left the group.
E-7	이세븐	6	Iz	Male	Excellent Entertainment	N/A	N/A	—	Member Nam Gung left the group before debut.
2BiC	투빅	2	—	Male	Nextar Entertainment	N/A	N/A	—
PAMELA	파멜라	5	—	Female	Kkun Entertainment	N/A	N/A	—
MASKOT	마스코트	4	—	Female	GBK Entertainment	N/A	N/A	—	Haeri left the group shortly after debut.
VIVID	비비드	6	Park Sunghee	Female	NTree Entertainment	N/A	N/A	—
C-Clown	씨클라운	6	Rome	Male	Yedang Entertainment	Crown	Pearl Forest Green	—
7.9.4.2	칠구사이	4	Yoo Haenghoon	Male	Contents Storage Company	N/A	N/A	—
Tiny-G	타이니지	4	J.Min	Female	GNG Productions	N/A	N/A	—
VIXX	빅스	6	N	Male	Jellyfish Entertainment	ST★RLIGHT	N/A	—	All the members were finalists on Mnet's reality program, "Mydol". The members were chosen through viewer votes.
D-Unit	디유닛	3	Wooram	Female	D-Business Entertainment	UNIQUE	N/A	—
100%	백퍼센트	7	Minwoo	Male	T.O.P Media	N/A	N/A	—	Created by Andy Lee of Shinhwa. Rokhyun is a former member of JUMPER.
EvoL	이블	5	Say	Female	Stardom Entertainment	Voller	N/A	—
Crayon Pop	크레용팝	5	—	Female	Chrome Entertainment	N/A	N/A	—
TAHITI	타히티	6	Jung Bin	Female	DS Entertainment	Black Pearl	N/A	—	Before debut, members Ari and Sarah were removed and replaced by Dasom and Yeeun. In September 2012, Dasom, Yeeun, and EJ left and were replaced by Misu, Jinhee, and Ari.
AOA (Ace of Angels)	에이오에이	8	Jimin	Female	FNC Music	Elvis	N/A	-	The first girl group of FNC Music. The first girl group to have the "+1" system.
FIESTAR	피에스타	6	Jei	Female	LOEN Entertainment	Let★s	N/A	—	Multi-national girl group with members from the USA, China, and Korea.
Tasty (Tasty 2Wins)	테이스티	2	—	Male	Woollim Entertainment	Twings	N/A	—	"Asia's No. 1 Performance Duo". The members are Korean-Chinese twins.
Jevice	주비스	2	—	Female	Dream Tea Entertainment	N/A	N/A	—	Hana was one of the original T-ara members and has experience promoting under her real name, Jiae. Juri was a part of ‘Qualifications of Men‘ choir under the nickname Lee Ashi.
Skarf	스카프	5	Tasha	Female	Alpha Entertainment	N/A	N/A	—	Korean-Singaporean girl group. In December 2012, member Sol left the group due to personal reasons and Joo-ah and Hana were added soon afterwards.
Two X	투엑스	5	Jiyoo	Female	J.Tune Camp	Doubling	N/A	—
LUNAFLY	루나플라이	3	Sam	Male	Nega Network	N/A	N/A	—
15& (Fifteen And)	피프틴앤드	2		Female	JYP Entertainment	N/A	N/A	—	Composed of K-pop Star winner, Park Jimin, and "genius girl", Baek Yerin
A-Prince	에이프린스	5	Sungwon	Male	NEW PLANET Entertainment	N/A	N/A	—
24K		6	Cory	Male	Choeun Entertainment	24U	N/A	Debüt unter den namen 4K (4 Member) change the name 24K with 2 new Member.
Black Queen	블랙퀸	5	Jandi	Female	Sunwoo Entertainment	N/A	N/A	-
The Cheers	치어스	2	-	Mixed	NH Media	N/A	N/A	—
Wonder Boyz	원더보이즈	4	Bak Chi Gi	Male	ENT102	N/A	N/A	—
The SeeYa	더 씨야	4	Minkyung	Female	Core Contents Media	N/A	N/A	—	2nd Generation on SeeYa
E2RE	이투알이	4		Female	CS Happy Entertainment	N/A	N/A	—

2013

Name		Number of members	Leader	Gender	Entertainment Agency	Trivia		Disbanded	Notes
English	Hangul					Fanclub name	Official color
INFINITE H	인피니트 H	2	Dongwoo	Male	Woollim Entertainment	INSPIRIT	Pearl Metal Gold	—	Sub unit of INFINITE composed of Dongwoo and Hoya.
2YOON	투윤	2	Gayoon	Female	Cube Entertainment	4NIA	Pearl Violet	—	Sub unit of 4Minute composed of Gayoon and Ji Yoon.
Brit	브릿	4	—	Male	Nextar Entertainment	N/A	N/A	—
Airplane	에어플레인	3	mNine	Male	Winning InSight Entertainment	Airport	N/A	—
Ego Bomb	이고밤	2	Eul	Male	Sniper Sound	N/A	N/A	—
PASCOL	파스칼	3	Moon Bin	Female	Tiptop Entertainment	N/A	N/A	—
Pixie	픽시	2		Female		N/A	N/A	—
BPPOP	비피팝	5	Seeyoo	Female	BP Story Entertainment	N/A	N/A	—
Never Mind	네버마인드	4	G-One	Male	Toeast Music	N/A	N/A	—
Iconize	아이콘아이즈	5	Kim Hyun	Male	Nikki Entertainment	N/A	N/A	—
One Piece	원피스	4		Female		N/A	N/A	—
SuPearls		4		Female	YG Entertainment	N/A	N/A	—	Composed of K-Pop Star contestants: Lee Hi, Lee Michelle, Lee Jung Mi, Lee Seung Joo.
Seventeen	세븐틴	17	—	Male	Pledis Entertainment	N/A	N/A	—