All kpop idols born on 21st
List of every kpop idol born on 21st| Stage Name | Full Name | Group | Date of Birth | Gender |
|---|---|---|---|---|
| Ahra | Go Ahra | FAVORITE | Feb 21st '01 | female |
| Aisha | Heo Yoorim | EVERGLOW | Jul 21st '00 | female |
| Alice | Song Joo-hee | Hello Venus | Mar 21st '90 | female |
| Andy | Lee Sun Ho | Shinhwa | Jan 21st '81 | male |
| Areum | Kim Areum | HADY | Nov 21st '92 | female |
| Aron | Kwak Young Min | NU'EST | May 21st '93 | male |
| B-SIDE | Hong Ho Sung | N.O.M | Mar 21st '88 | male |
| Baekho | Kang Dong Ho | NU'EST | Jul 21st '95 | male |
| BE'O | Yoo Chan-wook | Apr 21st '00 | male | |
| Bit | Noh Min Jae | BAE173 | Jul 21st '04 | male |
| Bobby | Kim Ji-won | iKON | Dec 21st '95 | male |
| BOYCOLD | Jung Sung-won | Yelows Mob | Jun 21st '95 | male |
| Chanseung | RoaD-B | Aug 21st '99 | male | |
| Chany | Park Chan Hee | Ureka | Feb 21st '89 | female |
| Chen | Kim Jong-dae | EXO | Sep 21st '92 | male |
| Cho Yong Pil | Mar 21st '50 | male | ||
| Chohyun | Sep 21st '86 | female | ||
| Choi | Choi Seokhoon | LU4US | May 21st '93 | male |
| Choi Hyerin | Hye Rin Choi | Mar 21st '03 | female | |
| Da Il | Yang Da-il | Feb 21st '92 | male | |
| Dasom | Yu Dasom | GROW.B | Aug 21st '97 | female |
| Daya | Kim Da-hee | Jul 21st '94 | female | |
| Doa | Kim Doa | Sol-T | Feb 21st '93 | female |
| Don Malik | Moon In-seop | Jan 21st '96 | male | |
| Dongkyu | Kim Dongkyu | May 21st '00 | male | |
| Dongwan | Kim Dong-Wan | Shinhwa | Nov 21st '79 | male |
| Dy | Jeon Doyum | 1THE9 | Feb 21st '02 | male |
| Eungyo | Seo Eun Gyo | F-ve Dolls | Mar 21st '95 | female |
| Eunil | Kim Eun-il | TRENDZ | Nov 21st '03 | male |
| Fumiya | Miura Fumiya | NIK | Aug 21st '96 | male |
| Gyujin | Han Gyu Jin | UP10TION | Nov 21st '97 | male |
| Gyuri | Park Gyu-ri | Kara | May 21st '88 | female |
| Hakyung | Jo Hakyung | SHA SHA | Mar 21st '97 | female |
| Hanseol | Seo Yu Jin | RAMISU | Feb 21st '00 | female |
| Harin | Yang Ha-rin | Lusty | Nov 21st '95 | female |
| Haru | Abe Haruno | NATURE | Feb 21st '00 | female |
| Hayoon | Jung Ha-yoon | MyB | Nov 21st '98 | female |
| Heebin | Kang Heebin | Pastel Girls | Apr 21st '05 | female |
| Heejae | Moon Hee Jae | XST | Apr 21st '92 | male |
| High.D | Kim Do-hee | Dec 21st '96 | female | |
| Hwi-A | Jo Hwilin | Feb 21st '95 | female | |
| Hye Jin | Baek Hye Jin | 4TEN | Nov 21st '96 | female |
| Hyein | Lee Hye-In | Apr 21st '08 | female | |
| Hyelin | Seo Hyelin | LHEA | Aug 21st '95 | female |
| Hyemin | Oh Hye-min | On Top | Apr 21st '03 | female |
| Hyeni | Apr 21st '93 | female | ||
| Hyun Woo | Kim Hyunwoo | TRCNG | Jan 21st '01 | male |
| Hyunjun | Lee Hyunjun | IZ | Dec 21st '99 | male |
| Hyunsuk | Choi Hyun Suk | TREASURE | Apr 21st '99 | male |
| I An | Jo Ian | May 21st '96 | female | |
| Ina | Yoo Hwa-ji | Ureka | Apr 21st '93 | female |
| Inhaeng | Lee Inhaeng | Halo | Apr 21st '92 | male |
| Inho | Hwang In-ho | IN2IT | Jun 21st '93 | male |
| J.Seph | Kim Taehyung | KARD | Jun 21st '92 | male |
| Jaebin | Lee Jaebin | Apr 21st '00 | male | |
| Jeff | Lee Jae-ho | EPEX | Apr 21st '05 | male |
| Ji Hansol | Ji Hansol | NewKidd | Nov 21st '94 | male |
| Ji Sung | Kim Jisung | TRCNG | Dec 21st '00 | male |
| Jiae | Yoo Jiae | Lovelyz | May 21st '93 | female |
| Jibin | Han Ji-bin | On Top | Sep 21st '06 | female |
| Jihoo | Park Minji | Jun 21st '90 | female | |
| JinHa | Kim Jin-ha | TRI.BE | Nov 21st '03 | female |
| Jini | Park Jin | Sol-T | Sep 21st '95 | female |
| Jiyeon | Oh Jiyeon | Vanilla Lucy | Oct 21st '85 | female |
| Juhan | Hong Seung-hyun | BLITZERS | Jun 21st '01 | male |
| Jung Dakyung | Lee Hye-ri | Venus | Sep 21st '93 | female |
| Jung Hoe Min | Jung Hoe Min | South Club | Dec 21st '93 | male |
| Jung Joon Young | Jung Joon Young | Drug Restaurant | Feb 21st '89 | male |
| Jung Ryu Won | Jung Yu Won | Jan 21st '81 | female | |
| Jung Seunghwan | Jung Seung Hwan | Aug 21st '96 | male | |
| Junhui | Yang Jin-hee | Lusty | Nov 21st '96 | female |
| Junhyuk | Choi Jun Hyuk | HOTSHOT | Apr 21st '92 | male |
| Junhyung | Son Joon Hyung | GHOST9 | Oct 21st '00 | male |
| Junjae | Kim Junjae | Mar 21st '00 | male | |
| K | Oct 21st '97 | male | ||
| K-KID | Kim Geon Woong | BLANC7 | Oct 21st '94 | male |
| Kangjun | Kang Jun | C-CLOWN | Apr 21st '94 | male |
| Ki-bin | Shin Ki Bin | ATEEN | Jan 21st '97 | male |
| Kibum | Kim Ki Bum | Aug 21st '87 | male | |
| Kim Hyung Tae | Kim Hyungtae | Busker Busker | Dec 21st '91 | male |
| Kim Jinho | Kim Jin Ho | SG WANNABE | May 21st '86 | male |
| KOM | Jung Min Gyu | N.O.M | Sep 21st '89 | male |
| Kosuke | Namekawa Kosuke | UTH | Aug 21st '00 | male |
| Kyung Joon | Park Kyung-joon | Dec 21st '02 | male | |
| Kyuri | Kim Kyuri | 2Wenty's | Jan 21st '94 | female |
| Lee Ji Young | Lee Ji Young | Piggy Dolls | Oct 21st '88 | female |
| Lee Jin | Lee Jin | Fin. K. L | Mar 21st '80 | female |
| Lee Seok Hoon | Lee Seok Hoon | SG WANNABE | Feb 21st '84 | male |
| Lee Soyou | Lee Min Ji | WANNA.B | Jan 21st '91 | female |
| Leeseo | Lee Hyun-seo | IVE | Feb 21st '07 | female |
| Lexie Liu | Liú Bóxǐn | Dec 21st '98 | female | |
| Lia | Choi Ji-su | ITZY | Jul 21st '00 | female |
| Lim Kim | Kim Ye Rim | Jan 21st '94 | female | |
| Liz | Kim Ji Won | IVE | Nov 21st '04 | female |
| Los | Brian Won-jun Moon | Team 119 | Sep 21st '87 | male |
| Lou | Kim Ho-Sung | VAV | Dec 21st '96 | male |
| Min | Lee Min Young | miss A | Jun 21st '91 | female |
| Mina | Kwon Min-Ah | AOA Black | Sep 21st '93 | female |
| Minseo | Park Minseo | SATURDAY | Mar 21st '03 | female |
| Minyeong | Cho Min-yeong | Magic Girl | Feb 21st '06 | female |
| Mitsuyuki Amaru | Mitsuyuki Amaru | Oct 21st '05 | male | |
| Mokyo | Choi Myung-hwan | Jul 21st '91 | male | |
| Monika | Kang Yeh | May 21st '91 | female | |
| Myeongseon | Kim Myeongseon | MISS T | Nov 21st '89 | female |
| Nagai Manami | Nagai Manami | Sep 21st '02 | female | |
| Neo Gu Ri | Kim Sung Kook | Loude | Sep 21st '87 | male |
| One Ket | Won Yeonsang | Jun 21st '91 | female | |
| Parkha | Han Jongyeon | NIK | May 21st '98 | male |
| RAM | Jeon Wooram | D-UNIT | Sep 21st '87 | female |
| Raon | Lee Seo Young | ANS | Jan 21st '00 | female |
| Riina | Lee Seung-hyeon | H1-KEY | Feb 21st '01 | female |
| Riyu | Sky Rabbit | Aug 21st '92 | female | |
| Roa | Ryu Hyeon Joo | Oh!Bliss | Aug 21st '94 | female |
| Roori | Sooyeon | Oct 21st '91 | female | |
| RUANN | Ōyama Ruan | Jul 21st '03 | female | |
| Ryeowook | Kim Ryeowook | SUPER JUNIOR-K.R.Y. | Jun 21st '87 | male |
| Saeha | Oh Yu-rim | 1PS | Dec 21st '92 | female |
| Sangmi | Lee Sang-mi | TINT | Nov 21st '94 | female |
| Sanha | Kim San-ha | O My Jewel | Dec 21st '94 | female |
| Sanha | Yoon San Ha | ASTRO | Mar 21st '00 | male |
| SeeA | Kang Eunyoung | Pink Fantasy | Aug 21st '93 | female |
| Sehee | Shin Se Hee | Wiz N | Jun 21st '97 | female |
| Seung Jun | Kim Yeongjun | MAP6 | May 21st '94 | male |
| Seunghyun | Song Seunghyun | Aug 21st '92 | male | |
| Shin Ee-Rang | Kim Hyun A | Year 7 Class 1 | Jan 21st '93 | female |
| Shinhye | Kim Shinhye | Love Cubic | Mar 21st '92 | female |
| Siyoon | Kim Dongjun | VX | Apr 21st '90 | male |
| Siyoon | Cho Shi-Yoon | Puretty | Feb 21st '96 | female |
| Sleepy | Kim Sung-won | Feb 21st '84 | male | |
| Sojin | Park Sojin | Girl's Day | May 21st '86 | female |
| Solar | Kim Yong Sun | MAMAMOO | Feb 21st '91 | female |
| Soma | Lee Da-som | Verry | Dec 21st '92 | female |
| Somi | Jeong Somi | Mar 21st '99 | female | |
| SoRi | Kim Sori | Real Girls Project | Jul 21st '90 | female |
| Soyee | Jang Sojin | gugudan | Nov 21st '95 | female |
| Suha | Kim Su-a | 84LY | May 21st '93 | female |
| Tae Hwan | Lee Tae Hwan | 5urprise | Feb 21st '95 | male |
| Taeha | Lee Taeha | XENEX | Aug 21st '90 | male |
| Taejoo | Na Tae Joo | K-TIGERS ZERO | Dec 21st '90 | male |
| Tony Yu | Tony Yu | Aug 21st '02 | male | |
| TRADE L | Lee Seung-hoon | Jul 21st '02 | male | |
| Tsuki | Fukutomi Tsuki | Billlie | Sep 21st '02 | female |
| Wendy | Son Seung Wan | Red Velvet | Feb 21st '94 | female |
| Woohee | Bae Woo-hee | UNI.T | Nov 21st '91 | female |
| Wooju | Cho Wooju | BLITZERS | Jan 21st '04 | male |
| Xiweol | Kang Minseok | VARSITY | Oct 21st '96 | male |
| Yehana | WeGirls | Aug 21st '94 | female | |
| Yoon | Lee Kyoung Yoon | DONGKIZ | Feb 21st '00 | male |
| Yoon | Kang Seung-yoon | WINNER | Jan 21st '94 | male |
| Yoon Eun Bin | Yoon Eun-bin | May 21st '04 | female | |
| Yoonji | Yang Yoon-ji | Lusty | Jul 21st '98 | female |
| Yoonsol | Park Yoonsol | Oct 21st '96 | male | |
| Youha | Im Soo-ah | Sep 21st '99 | female | |
| Youngjoo | Heo Young Joo / Heo Ryeong Joo | Dewsisters | Mar 21st '92 | female |
| Yumi | Cha Yu Mi | Dec 21st '77 | female | |
| Zia | Park Ji Hye | Jul 21st '86 | female | |
| Zion | Lee Hangseok | N.Sonic | Jul 21st '93 | male |
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