October
1
SNUPER - Suhyun (1992)
Dreamcatcher - Siyeon (1995)
2
3
(Former) 9MUSES - Sera (1987)
B.I.G - Gunmin (1994)
Rocket Punch - Juri (1997)
Stray Kids - Chan (1997)
4
Solo Artist - Yubin (1988)
BtoB - Ilhoon (1994)
SEVENTEEN - Jeonghan (1995)
KARD - Jiwoo (1996)
GFRIEND - Yuju (1997)
FANATICS - Yoonhye (2001)
SuperM's debut anniversary (2019)
5
(Former) T-ARA - Soyeon (1987)
Solo Artist - SOLE (1993)
TEEN TOP - Chunji (1993)
(Former) Berry Good - Taeha (1995)
15&'s debut anniversary (2012)
SF9's debut anniversary (2016)
WEi's debut anniversary (2020)
6
(Former) SECRET - Sunhwa (1990)
Monsta X - Joohoney (1994)
Seven O'clock - Andy (1994)
Weki Meki - Lua (2000)
IZ*ONE - Hitomi (2001)
DRIPPIN - Alex (2004)
7
EXO - Lay (1991)
(Former) KARA - Nicole (1991)
(Former) 100% - Changbum (1993)
Solo Artist - NC.A (1996)
P1Harmony - Jiung (2001)
MCND - Huijin (2003)
8
SONAMOO - Euijin (1996)
9
cignature - Yeah (1999)
10
Solo Artist - Suzy (1994)
CLC - Seunghee (1995)
(Former) Seven O'clock - Vaan (1996)
NCT - Yangyang (2000)
PENTAGON's debut anniversary (2016)
TRCNG's debut anniversary (2017)
11
Solo Artist - Henry (1989)
(Former) 9MUSES - Sojin (1991)
HASHTAG's debut anniversary (2017)
12
ATEEZ - Jongho (2000)
RAINZ's debut anniversary (2017)
13
Solo Artist - Jun Hyo Sung (1989)
BTS - Jimin (1995)
Golden Child - Seungmin (1998)
(Former) DreamNote - Hanbyeol (2003)
SECRET's debut anniversary (2009)
14
TRCNG - Hohyun (2001)
B2ST/Highlight's debut anniversary (2009)
15
SUPER JUNIOR - Donghae (1986)
(Former) Brave Girls - Eunyoung (1987)
Solo Artist - Jenyer (1990)
HOTSHOT - Taehyun (1993)
WeGirls - Ellie (1995)
Solo Artist - Zelo (1996)
AB6IX - Woong (1997)
WJSN - Meiqi (1998)
ELRIS - Hyeseong (1999)
ENHYPEN - Heesung (2001)
16
BAE173 - J-Min (1999)
CRAVITY - Woobin (2000)
17
(Former) Girl's Day - Jisun (1989)
IMFACT - Sang (1995)
GWSN - Anne (2000)
18
TST - Junghoon (1996)
JBJ's debut anniversary (2017)
19
HINAPIA - Yebin (1998)
LOONA - Heejin (2000)
GIRLKIND - Ellyn (2002)
20
KARD - BM (1992)
HOTSHOT - Hojung (1994)
FANATICS - Chaelin (1999)
LOONA - Chuu (1999)
Twice's debut anniversary (2015)
21
GHOST9 - Junhyung (2000)
22
(Former) FIESTAR - Linzy (1989)
(Former) iKON - B.I (1996)
DKB - Teo (1997)
IZ*ONE - Yuri (2001)
23
CROSS GENE - Shin (1991)
Gugudan - Sally (1996)
(G)I-DLE - Minnie (1997)
aespa - Ningning (2002)
BOTOPASS - Ahyoon (2004)
24
f(x) - Krystal (1994)
ENOi - Hamin (1997)
NeonPunch - Baekah (1999)
ATEEZ's debut anniversary (2018)
ARIAZ's debut anniversary (2019)
25
PENTAGON - Yanan (1996)
Stray Kids - Leeknow (1998)
HASHTAG - Aeji (1999)
DreamNote - Miso (2000)
26
NCT - Yuta (1995)
Weeekly - Soeun (2002)
Solo Artist - Lee Eun Sang (2002)
IN2IT's debut anniversary (2017)
27
UP10TION - Wooshin (1996)
28
KNK - Seoham (1993)
NCT - Winwin (1997)
Lee Hi's debut anniversary (2012)
DRIPPIN's debut anniversary (2020)
P1Harmony's debut anniversary (2020)
29
Bling Bling - Narin (2001)
HOTSHOT's debut anniversary (2014)
IZ*ONE's debut anniversary (2018)
30
DreamNote - Boni (1999)
aespa - Giselle (2000)
DRIPPIN - Yunseong (2000)
JBJ95's debut anniversary (2018)
31
N.Flying - Seunghyub (1992)
VAV's debut anniversary (2015)
SNUPER - Suhyun (1992)
Dreamcatcher - Siyeon (1995)
2
3
(Former) 9MUSES - Sera (1987)
B.I.G - Gunmin (1994)
Rocket Punch - Juri (1997)
Stray Kids - Chan (1997)
4
Solo Artist - Yubin (1988)
BtoB - Ilhoon (1994)
SEVENTEEN - Jeonghan (1995)
KARD - Jiwoo (1996)
GFRIEND - Yuju (1997)
FANATICS - Yoonhye (2001)
SuperM's debut anniversary (2019)
5
(Former) T-ARA - Soyeon (1987)
Solo Artist - SOLE (1993)
TEEN TOP - Chunji (1993)
(Former) Berry Good - Taeha (1995)
15&'s debut anniversary (2012)
SF9's debut anniversary (2016)
WEi's debut anniversary (2020)
6
(Former) SECRET - Sunhwa (1990)
Monsta X - Joohoney (1994)
Seven O'clock - Andy (1994)
Weki Meki - Lua (2000)
IZ*ONE - Hitomi (2001)
DRIPPIN - Alex (2004)
7
EXO - Lay (1991)
(Former) KARA - Nicole (1991)
(Former) 100% - Changbum (1993)
Solo Artist - NC.A (1996)
P1Harmony - Jiung (2001)
MCND - Huijin (2003)
8
SONAMOO - Euijin (1996)
9
cignature - Yeah (1999)
10
Solo Artist - Suzy (1994)
CLC - Seunghee (1995)
(Former) Seven O'clock - Vaan (1996)
NCT - Yangyang (2000)
PENTAGON's debut anniversary (2016)
TRCNG's debut anniversary (2017)
11
Solo Artist - Henry (1989)
(Former) 9MUSES - Sojin (1991)
HASHTAG's debut anniversary (2017)
12
ATEEZ - Jongho (2000)
RAINZ's debut anniversary (2017)
13
Solo Artist - Jun Hyo Sung (1989)
BTS - Jimin (1995)
Golden Child - Seungmin (1998)
(Former) DreamNote - Hanbyeol (2003)
SECRET's debut anniversary (2009)
14
TRCNG - Hohyun (2001)
B2ST/Highlight's debut anniversary (2009)
15
SUPER JUNIOR - Donghae (1986)
(Former) Brave Girls - Eunyoung (1987)
Solo Artist - Jenyer (1990)
HOTSHOT - Taehyun (1993)
WeGirls - Ellie (1995)
Solo Artist - Zelo (1996)
AB6IX - Woong (1997)
WJSN - Meiqi (1998)
ELRIS - Hyeseong (1999)
ENHYPEN - Heesung (2001)
16
BAE173 - J-Min (1999)
CRAVITY - Woobin (2000)
17
(Former) Girl's Day - Jisun (1989)
IMFACT - Sang (1995)
GWSN - Anne (2000)
18
TST - Junghoon (1996)
JBJ's debut anniversary (2017)
19
HINAPIA - Yebin (1998)
LOONA - Heejin (2000)
GIRLKIND - Ellyn (2002)
20
KARD - BM (1992)
HOTSHOT - Hojung (1994)
FANATICS - Chaelin (1999)
LOONA - Chuu (1999)
Twice's debut anniversary (2015)
21
GHOST9 - Junhyung (2000)
22
(Former) FIESTAR - Linzy (1989)
(Former) iKON - B.I (1996)
DKB - Teo (1997)
IZ*ONE - Yuri (2001)
23
CROSS GENE - Shin (1991)
Gugudan - Sally (1996)
(G)I-DLE - Minnie (1997)
aespa - Ningning (2002)
BOTOPASS - Ahyoon (2004)
24
f(x) - Krystal (1994)
ENOi - Hamin (1997)
NeonPunch - Baekah (1999)
ATEEZ's debut anniversary (2018)
ARIAZ's debut anniversary (2019)
25
PENTAGON - Yanan (1996)
Stray Kids - Leeknow (1998)
HASHTAG - Aeji (1999)
DreamNote - Miso (2000)
26
NCT - Yuta (1995)
Weeekly - Soeun (2002)
Solo Artist - Lee Eun Sang (2002)
IN2IT's debut anniversary (2017)
27
UP10TION - Wooshin (1996)
28
KNK - Seoham (1993)
NCT - Winwin (1997)
Lee Hi's debut anniversary (2012)
DRIPPIN's debut anniversary (2020)
P1Harmony's debut anniversary (2020)
29
Bling Bling - Narin (2001)
HOTSHOT's debut anniversary (2014)
IZ*ONE's debut anniversary (2018)
30
DreamNote - Boni (1999)
aespa - Giselle (2000)
DRIPPIN - Yunseong (2000)
JBJ95's debut anniversary (2018)
31
N.Flying - Seunghyub (1992)
VAV's debut anniversary (2015)