K-pop Girl Groups and Female Solo Artists Who Made Their Debuts in 2020
* Disbanded
K-pop Girl Groups
cignature
J9 Entertainment
Debut: February 4
Fandom: signfan
WOOAH
SSQ Entertainment
Debut: May 13
Fandom: wow!
SECRET NUMBER
Vine Entertainment
Debut: May 19
Fandom: LOCKEY
LUNARSOLAR *
J Planet Entertainment
Debut: September 2
Fandom: HAEDAL
STAYC
Highup Entertainment
Debut: November 12
Fandom: SWITH
aespa
SM Entertainment
Debut: November 17
Fandom: MY
Bling Bling *
MAJOR9
Debut: November 17
Fandom: BBLANC
Sub-Units
WJSN
WJSN CHOCOME
STARSHIP Entertainment
Debut: October 7
Solo Artists
AKMU
Lee Suhyun
Debut: October 16
Project Group
Refund Sisters
MBC
Debut: October 10
Debut Album First Week Sales
| # | Artist | Type | Album Title | Sales |
|---|---|---|---|---|
| 1 | Red Velvet – IRENE & SEULGI | EP | Monster | 117,4** |
| 2 | SOLAR | Single | SPIT IT OUT | 73,1** |
| 3 | Kim Namjoo | Single | Bird | 17,6** |
| 4 | YOOA | EP | Bon Voyage | 15,0** |
| 5 | WJSN CHOCOME | Single | Hmph! | 12,0** |
| 6 | STAYC | Single | Star To A Young Culture | 10,2** |
| 7 | Weeekly | EP | We are | 9,9** |
| 8 | Ryu Sujeong | EP | Tiger Eyes | 8,0** |
| 9 | SECRET NUMBER | Single | Who Dis? | 1,3** |
| 10 | woo!ah! | Single | EXCLAMATION | 1,1** |
| 11 | LUNARSOLAR | Single | SOLAR : flare | 1,0** |
| – | cignature | Debut Lead Single | Nun Nu Nan Na | – |
| – | NATTY | Single | NINETEEN | – |
| – | Refund Sisters | Single | DON’T TOUCH ME | – |
| – | Lee Suhyun | Digital Single | ALIEN | – |
| – | aespa | Digital Single | Black Mamba | – |
| – | Bling Bling | Digital Single | G.G.B | – |
| – | Lee Haein | Digital Single | Santa Lullaby (We Used To Sing) | – |
