Haein (Jung Hae In) - 4/1/88 (actor - Choi Tae Hee, ep. 7-8: Goblin)
Donglim/Youngwon (Lee Dong Lim) - 4/1/90 (DMTN) *was Dalmatian* *solo as Trap*
Park Do Wook - 4/1/91 (actor - Kim Joon Ho: Beyond Evil)
Jiahn (Yu Ji Ahn) - 4/1/92 (SKYE) *was In2IT*
Jeewon (Kim Ji Won) - 4/1/99 (Cignature) *formerly from Good Day/Good Morning as Jiwon*
Juhyun (Cha Ju Hyun) - 4/1/00 (BlingBling - Leader) *disbanded*
Woobin (Jeong Woo Bin) - 4/1/00 (Luminous - Maknae) *Moonlight*
Kim Jae Wook - 4/2/83 (actor - Noh Sun Ki: Coffee Prince)
Jaehyung (Seo Jae Hyung) - 4/2/90 (A-JAX - former) *disbanded*
Ellin (Kim Min Young) - 4/2/90 (Crayon Pop) *hiatus*
Jungbin (Yoon Jung Bin) - 4/2/90 (Tahiti - Leader - former) *disbanded*
Seo Jae Hyun - 4/2/90 (actor - Louis: Vampire Flower)
Changwoo (Heo Chang Woo) - 4/2/92 (Apeace - Lapis - former) *disbanded*
Minhee (Lee Min Hee) - 4/2/92 (Bambino) *disbanded*
Jungwoo (Uhm Jung Woo) - 4/2/99 (actress) *formerly from BVNDIT*
R.Y.U (Shimizu Ryusei) - 4/2/99 (Sigma) *hiatus*
Jungmin (Park Jung Min) - 4/3/87 (SS501) *also solo*
Hyemi (Pyo Hye Mi) - 4/3/91 (Me:Us - Maknae) *formerly from 9Muses and 9Muses A as Leader*
Baek Seungheon (Baek Seung Heon) - 4/3/91 (singer/actor - Lee Shin Hwa: My Secret Romance/formerly from In4mal as Leader Seungheon**formerly from AFOS as BK)
Dingo (Dong Woo Seok) - 4/3/93 (FROMMARS) *disbanded* *formerly from Circus Crazy* *formerly from LC9 as King*
Baekjin (Kim Do Hyun) - 4/3/95 (Underdog) *disbanded* *formerly from hi5 and MustB as Doha*
Seokjin (Seo Seok Jin) - 4/3/96 (N.CUS) *disbanded*
Intae (Cheon In Tae) - 4/3/97 (DAYCHILD) *formerly from Black Level, ENOi, Spectrum & JTG Boys*
Seongeon (Lee Seong Eon) - 4/3/97 (Moonlight Girls) *disbanded*
Sungsub (Im Sung Sub) - 4/3/97 (N.CUS) *disbanded*
Seonghwa (Park Seong Hwa) - 4/3/98 (singer/actor - Se Young (Sparkling): Imitation/ATEEZ)
Hankook (Cho Han Kook) - 4/3/02 (Trendz - Leader)
Kunho (Lee Geon Ho) - 4/3/03 (ALL(H)OURS - Leader) *was Daily Note*
Woojin (Lee Woo Jin) - 4/3/03 (The Eastlight - Maknae) *disbanded*
Seung Il/WINNER ONE (Park Seung Il) - 4/4/81 (Ulala Session - Leader)
Eunhyuk (Lee Hyuk Jae) - 4/4/86 (Super Junior/Super Junior T/Super Junior H/Super Junior M/Super Junior D&E)
Miso (Park Mi So) - 4/4/91 (singer/actress) *formerly from Tahiti*
Donggeon (Im Dong Geon) - 4/4/93 (Hyukoh - Bassist)
BEAT_A (Kim Hyoung Jun) - 4/4/96 (MEGAMAX) *formerly from XENEX*
Gong Jiho (Kim Jo Ho) - 4/4/97 (actress) *formerly from Oh My Girl*
Woonsub (Kwak Woon Sub) - 4/4/97 (Platinum78 - former) *was P.L.T* *disbanded*
Bae In Hyuk - 4/4/98 (actor - Gye Sun Woo: My Roommate is a Gumiho)
Minjong (Lee Min Jong) - 4/4/99 (XENEX - Maknae)
Seungha (Chae Seung Ha) - 4/4/00 (BaBa - former) *disbanded*
Hwanhee (Yang Hwan Hee) - 4/4/04 (ARTBEAT dance crew) *formerly from The Bigdipper as Maknae*
Jaewon (Lee Jae Won) - 4/5/80 (singer) *formerly from H.O.T as Maknae *JTL as Maknae*
Jiwon (Yang Ji Won) - 4/5/88 (T-ARA - former) *formerly from Spica and UNI.T*
Sungwon (Yong Sung Chan) - 4/5/89 (A-Prince - Leader) *was Taken* *disbanded*
Subin (Jung Su Bin) - 4/5/99 (Victon - Maknae - former)
Raphael (Esaki Rafael) - 4/5/01 (Dustin - Maknae) *also in Dustin J & Dustin G* *formerly from Super Fantasy as EL*
LEW (Lee Eui Woong) - 4/5/01 (Tempest - Leader) *formerly from Hyeongseop x Euiwoong*
Junmin (Ryu Jun Min) - 4/5/03 (ATBO)
Woono (Hong Won Ho) - 4/5/03 (Younite)
Haruto (Watanabe Haruto) - 4/5/04 (Treasure)
Myunghoon (Cheon Myung Hoon) - 4/6/78 (singer) *formerly from NRG*
Seo Ye Ji - 4/6/90 (actress - Princess Sook Myung: Hwarang, Sim Soon Duk: Moorim School, Ha Jae Yi: Lawless Lawyer)
Dain (Kim Da Young) - 4/6/91 (Six Bomb) *also in sub-unit Soda Bomb* *formerly from S The One and ZZBest as Dayoung* *disbanded*
Huh Chanmi (Heo Chan Mi) - 4/6/92 (singer) *formerly from Co-Ed School as Chanmi and F-VE Dolls as Chanmi*
Ken (Lee Jae Hwan) - 4/6/92 (VIXX) *also solo*
Yuna (Lee Yu Na) - 4/6/93 (BB Girls - Maknae) *was Brave Girls*
Seongri (Kim Seong Ri) - 4/6/94 (singer) *formerly from Rainz as Leader*
Minho (Yeo Min Ho) - 4/6/95 (Fallanc - Leader) *disbanded*
Zion (Park So Hee) - 4/6/96 (GP Basic - Leader) *hiatus*
Sangho (Lee Sang Ho) - 4/6/95 (INX - Leader) *disbanded*
Mingyu (Kim Min Gyu) - 4/6/97 (Seventeen/Hip-Hop Team)
Junji (Kim Jun Hyung) - 4/6/98 (singer/actor - Woo Sung: Bump Up Business/OnlyOneOf) *also solo*
Seunghwan (Park Seung Hwan) - 4/6/02 (AIMERS)
Sean Lee (Shaoxiang Li) - 4/7/82 (actor - Chu Zhe Rui: Bromance)
Siwon (Choi Si Won) - 4/7/86 (singer/actor - Kim Joon Ho: Athena: Goddess of War/Kim Sun Woo: Poseidon/Super Junior/Super Junior M/Super Junior L.S.S.)
Hanhae (Jung Han Hae) - 4/7/90 (singer) *formerly from Phantom as Maknae*
Kangyoon (Pyeon Kang Yoon) - 4/7/92 (Blady - Leader - former) *disbanded*
Kady (Gu Do Kyung) - 4/7/95 (GeeGu - former) *disbanded*
Doyul (Kim Do Yul) - 4/7/97 (singer) *formerly from D-One* *formerly from 14U, sub-unit Xplosive*
Daon (Yeo Ji Ho) - 4/7/98 (TO.1) *disbanded*
Seongsoo (Park Seong Soo) - 4/7/99 (ABlue) *formerly from BECZ as Alek* *formerly from KingdomS*
Jaehyun (Shim Jae Hyun) - 4/7/02 (F.ABLE - Maknae) *disbanded*
Woojin (Lee Woo Jin) - 4/7/03 (Ghost9)
Hina (Nagai Hina) - 4/7/03 (Lightsum)
Yujin (Ko Han Kyu) - 4/8/76 (Flower) *also solo*
Gummy (Park Ji Yeon) - 4/8/81 (singer)
Sungho (Na Sung Ho) - 4/8/81 (Noel)
Jonghyun (Kim Jong Hyun) - 4/8/90 - 12/18/17 (SHINee) *deceased*
Woojin (Kim Woo Jin) - 4/8/97 (singer) *formerly from Stray Kids*
Louis (Yang Dong Sik) - 4/8/01 (Kingdom)
Kevin (Baek Seung Bin) - 4/8/01 (TFN) *was T1419* *disbanded*
Juhyeon (Lee Ju Hyeon) - 4/8/04 (Lightsum)
Uee (Kim Yoo Jin) - 4/9/88 (singer/actress - Kang Soo Jin: Manhole/Jang Se Jin: Ghost Doctor/*formerly from After School)
U-Kwon (Kim Yu Kwon) - 4/9/92 (singer/actor - Mi Nu: Radio Romance/Block B/BASTARZ/T2U as Maknae)
Jainros (Noh Hye Ran) - 4/9/93 (singer) *formerly from Brave Girls as Hyeran*
Taegeon (Im Tae Geon) - 4/9/93 (MustB - Leader) *disbanded* *formerly from Challenger and M.Crown*
Dongsung (Seo Dong Sung) - 4/9/96 (singer/actor - Woo Kyung's friend: Just One Bite/N.Flying - Maknae/*formerly from Honeyst - Leader - Bassist* *formerly from NEOZ Band - Leader - Bassist)
Haegwon (Jeong Haeg Won) - 4/9/99 (Aliven - Producer)
Lucy (Kim Da Eun) - 4/9/04 (Woo!ah!)
Somi (Choi Bo Mi) - 4/10/91 (BaBa - former) *disbanded*
Hondam (Kwak Soo Jin) - 4/10/93 (singer) *formerly from D-UNIT as Maknae Zin* *formerly from QUEENS as Maknae Sujin*
Iera (Jung Ira) - 4/10/95 (Berry Good - former) *disbanded*
KingAn (Ahn Sang Jun) - 4/10/96 (On Air) *formerly from D.O.B*
Yena (Jeong Yena) - 4/10/00 (G-reyish) *disbanded*
HA.L (Kim Young Hoon) - 4/10/01 (Nchive - Leader)
Semi (Goo Se Mi) - 4/10/02 (Cignature)
Minhyuk (Kim Min Hyuk) - 4/11/92 (M.A.P6 - Leader) *formerly from A-Prince/Taken* *hiatus*
Donghoon (Kang Dong Hoon) - 4/11/94 (Aliven - Producer)
VOK (Jang Moon Bok) - 4/11/95 (Limitless)
Lee Do Hyun - 4/11/95 (actor - Ko Cheong Myung: Hotel Del Luna/lee Dong Sik, young: Beyond Evil)
ON (Kim Dong Woo) - 4/11/96 (ABlue)
Yeowool (Ha Yoo Kyung) - 4/11/98 (Purplebeck - Leader)
Hyun (Hyun Jae Hyeok) - 4/11/99 (AQA - former)
Karina (Yu Ji Min) - 4/11/00 (Aespa - Leader) *also in Girls on Top and GOT the Best*
Jeongyoon (Woo Jeong Yoon) - 4/11/03 (WeUs - former)
Amin (Bang Min Ah) - 4/12/90 (singer) *formerly from Hey Girls as Jein* *formerly from HeyMiss as Leader Amin, Fantastie as Leader Amin, Cupid as Amin & Honey Girls as Leader Amin*
Yunjun (Kim Dong Hyun) - 4/12/93 (N.Sonic - former) *disbanded*
Lee Sooyoung (Lee Yu Jin) - 4/12/94 (singer) *formerly from GeeGu as Taera*
Sehun (Oh Se Hun) - 4/12/94 (singer/actor - himself, ep. 2: To the Beautiful You/EXO - Wind)
Lin - 4/12/94 (MADKID) *Japanese group*
Hyunsoo (Kim Hyun Soo) - 4/12/95 (D1CE) *disbanded*
Sunwoo (Kim Sun Woo) - 4/12/00 (The Boyz)
Zoe (Choi Gloria/Choi Ha Young) - 4/12/02 (Geenius) *was Bebez*
DK (Han Dae Kyu) - 4/13/86 (singer) *formerly from December as Maknae*
Misung (Lee Mi Sung) - 4/13/86 (Sunny Hill - Leader - former)
Zion.T/Skinny Red (Kim Hae Sol) - 4/13/89 (singer)
Wanchul (Kim Wan Chul) - 4/13/92 (APeace - Lapis5/Flowers) *disbanded*
Saay (Kwon So Hee) - 4/13/93 (singer) *formerly from EvoL*
Effie (Lee Ji Hoon) - 4/13/94 (C-REAL) *disbanded*
Yurim (Park Yu Rim) - 4/13/98 (3YE) *also in Apple.B as You Rim* *also in Triple Seven*
TAG (Young Taek) - 4/13/98 (Golden Child)
Nancy (Nancy Jewel McDonie/Lee Geu Roo) - 4/13/00 (Momoland - Maknae) *disbanded*
Roshin (Bae Si Jun) - 4/13/01 (singer/actor - Choi Wan: All the Liquors/Jwiiver)
Jonghyeong (Kim Jeong Hyeong) - 4/13/02 (DKZ - Leader) *was Dongkiz* *also in sub-unit NINE to SIX as Leader/Maknae*
Jiwoo (Kim Ji Woo) - 4/13/05 (NMIXX) *was JYPn*
Seokjune (Hong Seok Jun) - 4/14/90 (24K - former)
Yoonhye (Jung Yoon Hye) - 4/14/90 (YouTuber and actress) *formerly from Rainbow*
Kim Gyurang (Kim Yi Seul) - 4/14/90 (singer) *formerly from Stellar as Leader Lee Seul*
Kim Yong Ji - 4/14/91 (actress - Myung Seung A/Myung Na Ri: The King: Eternal Monarch/Ki Yu Ri: Tale of the Nine Tailed/Sunwoo Eun Ho: Tale of the Nine Tailed 1938)
Seulong (Kim Seu Long) - 4/14/92 (CNEMA - Drummer/Keyboardist) *formerly from ToXic as Maknae/Drummer* *also solo*
Sangwook (Lee Sang Wook) - 4/14/93 (N.TIC) *formerly from NewUs*
Johyun (Shin Ji Won) - 4/14/96 (Berry Good) *disbanded*
Juntae (Kim Jun Tae) - 4/14/97 (JT & Marcus) *formerly from TREI*
JinE (Lee JinE) - 4/14/04 (singer)
Yoon (Shim Ja Yoon) - 4/14/04 (StayC)
Masami - 4/14/05 (ALL(H)OURS) *was Daily Note*
Kangon (Jeon Jang Hyun) - 4/15/89 (M.Peror - Leader) *formerly from M.Pire*
ChungLyn (Kim Seul Gi) - 4/15/94 (Oh!Bliss) *disbanded*
Minsu (Kim Min Su) - 4/15/93 (Y&W) *formerly from Boys' Republic*
Namjoo (Kim Nam Joo) - 4/15/95 (singer/actress - Chun Yun Jun: Detective Alice/APink/APink BnN as Maknae/JooJiRong as Leader/Maknae)
Kookheon (Kim Guk Heon) - 4/15/97 (B.O.Y) *formerly from MyTeen as Leader* *disbanded*
Arthur (Jang Yun Ho) - 4/15/00 (Kingdom) *formerly from Varsity as Yunho*
Youngwon (Song Young Won) - 4/15/03 (M)IRROR - Maknae) *disbanded* *formerly from F.ABLE as Maknae* *formerly from C on H* *formerly from Be On New as Maknae*
Yohan (Kim Jung Hwan) - 4/16/92 - 6/16/20 (TST) *disbanded* *formerly from NOM* *deceased*
Seungsik (Kang Seung Sik) - 4/16/95 (Victon - Leader)
Gyeom (Baek Gyeom) - 4/16/96 (Z:ON - Maknae) *formerly from ZPZG* *disbanded*
Double.D (Jeong Dong Hwan) - 4/16/97 (BZ Boys)
Dawon (Nam Da Won) - 4/16/97 (Cosmic Girls/WJSN) *Natural Unit/Dreamer Unit*
Huyu (Lee Tae Yeong) - 4/16/98 (AQA - Maknae) *disbanded* *formerly from D.O.B* *formerly from InnerS as Taeyeong* *formerly from Just COLOR as Taeyeong*
Seokyoung (Kim Seo Kyung) - 4/16/99 (GWSN) *disbanded*
Frael (Kim Ye Rim) - 4/16/99 (Holics) *disbanded*
Keil (Son You Min) - 4/16/00 (The Bigdipper - Leader - former) *was A+Boys* *formerly from 24K as Youmin* *disbanded*
Hwanrok (Jeong Hwan Rok) - 4/16/02 (Withus - Maknae)
Jini (Choi Yun Jin) - 4/16/04 (singer) *formerly from NMIXX as Jinni*
Joonki (Lee Joon Gi) - 4/17/82 (actor - Kim Hee Woo: Again My Life/Park Yoon Kang: Gunman in Joseon/Kim Sung Yeol: Scholar Who Walks the Night/Wang So: Scarlet Heart Ryeo/Kim Hyun Joon: Criminal Minds/Bong Sang Pil: Lawless Lawyer/Exorcist, ep. 3: Hotel Del Luna/Baek Hee Sung: Flower of Evil)
La Eun (Go Eun Bin/Kwon In Seon) - 4/17/92 (Chic & I's) *also in Chic Angel*
Zica/Noah (Dae Hwan) - 4/17/92 (JJCC) *formerly from A.T.O as Maknae Noah*
Jinho (Jo Jin Ho) - 4/17/92 (Pentagon) *formerly from SM the Ballad* *also in CREZL as a Tenor*
Di1e (Seo Jae Hyung) - 4/17/93 (Aweek - Leader) *represents Friday* *disbanded*
Hongseok (Yang Hong Seok) - 4/17/94 (Pentagon)
Wheein (Jung Whee In) - 4/17/95 (Mamamoo) *also solo*
Hwan.E (Gu Hwan) - 4/17/96 (Megamax) *formerly from TEN-X as Enzo*
Hyunmin (Byeon Hyun Min) - 4/17/99 (K-Tigers Zero) *formerly from Rainz*
Hyuk (Koo Bon Hyuk) - 4/17/00 (Tempest)
Ryujin (Shin Ryu Jin) - 4/17/01 (ITZY)
Lena (Kang Lena) - 4/17/02 (GWSN - Maknae) *disbanded*
Jiheon (Baek Ji Heon) - 4/17/03 (singer/actor - Herself: Welcome to Heal Inn/Fromis_9 - Maknae)
Kyungsung (Kang Kyung Sung) - 4/18/81 (Noel - Maknae) *also solo*
Jessica (Jung Soo Yeon) - 4/18/89 (singer) *formerly from Girls' Generation*
UMin (Heo Min Woo) - 4/18/96 (Lanalogue - Bassist - former)
Hwichan (Lee Hwi Chan) - 4/18/96 (Omega X) *formerly from Limitless as Raychan*
Daewon (Kim Dae Won) - 4/18/00 (Noir - Maknae)
Q-Ra (Choi Seung Ho) - 4/18/01 (singer) *formerly from CN19*
Seo Hyun Chul - 4/19/65 (actor - Hong Jin Hong (2017/2037): Circle: Two Worlds Connected/Byeong Soo: Good Doctor/Jung Yi Hyun's father: Happiness/Chief Detective Ko: The Gifted Hands)
Zhou Mi (Zhou Mi) - 4/19/86 (singer/actor - Himself, ep. 7: Entertainer/Super Junior - M *hiatus*)
Himchan (Kim Him Chan) - 4/19/90 (singer) *formerly from B.A.P*
Kim Hyun Joon - 4/19/91 (actor - Dan Se: Hwarang)
Yoon Jeong Hyeok - 4/19/92 (singer/actor: Yo-Yo adult, ep. 16: The King: Eternal Monarch/Surprise U)
Baron (Choi Choong Hyup) - 4/19/92 (VAV - former)
Ray (Kim Hyun Il) - 4/19/94 (C-Clown) *disbanded*
Song Rapper (Song Seung Min) - 4/19/94 (singer) *formerly from Coolkids*
Areum (Han A Reum) - 4/19/94 (T-ARA - former) *also in T-ARA N4*
Rookie (Jeong Hyeon Seok) - 4/19/01 (AMBITION) *formerly from ATEEN as Maknae* *formerly from B.I.T as Maknae*
Byeolee - 4/19/03 (Episode - former) *was Vitamin Angel as Maknae*
Jinho (Hong Jin Ho) - 4/20/85 (Hoppipolla - Cellist)
Luhan (Han Lu) - 4/20/90 (singer/actor - Wu Xie: Time Raiders/Chen Chang Sheng: Fighter of the Destiny/formerly from EXO-M as Telekinesis)
Hoon (Choi Hoon) - 4/20/91 (1/N - 1st Guitarist)
Kyosung/Kyo (Lee Kyo Sung) - 4/20/95 (LEDApple - Bassist - former) *disbanded*
Suyeon (Ji Su Yeon) - 4/20/97 (Weki Meki - Leader)
Jehyun (Moon Je Hyun) - 4/20/99 (Omega X) *formerly from 1Team*
Jay (Park Jong Seong/Jay Park) - 4/20/02 (Enhypen)
Sunwoo (Kim Dong Jun) - 4/21/90 (WeNU - Leader) *formerly from VX as Shiyoon*
Inhaeng (Lee In Haeng) - 4/21/92 (Halo) *disbanded*
Junhyuk (Choi Jun Hyuk) - 4/21/92 (HOTSHOT - Leader) *disbanded*
Hyeni - 4/21/93 (WeGirls - former) *disbanded*
Kangjun (Kang Jun) - 4/21/94 (C-Clown) *disbanded*
Hyunsuk (Choi Hyun Suk) - 4/21/99 (Treasure - Leader) *also in sub-unit Volkno as Leader Daniel Choi* *formerly from Silver Boys*
Jeff (Lee Jae Ho) - 4/21/05 (EPEX - Maknae)
Oh Min Suk - 4/22/80 (actor - Min Young Ik: Gunman in Joseon/Cha Ki Joon: Kill Me, Heal Me)
Kwangsoo (Kim Kwang Soo) - 4/22/87 (Supernova/Choshinsung)
Yoonseol (Jang Ha Yul) - 4/22/90 (Prism)
Jung Woo Yeon (Ryu Hyo Young) - 4/22/93 (singer/actress - older twin) *formerly from Co-Ed School and F-VE Dolls as Hyoyoung*
Hwayoung (Ryu Hwa Young) - 4/22/93 (singer/actress - Seo Dae Young's ex-girlfriend, ep. 4: Descendants of the Sun/younger twin/formerly from T-ARA)
Hyojin (Kim Hyo Jin) - 4/22/94 (ONF - Team On Leader) *formerly from MIXNINE* *also solo*
Yumin (Kim Yu Min) - 4/22/94 (RaNia - former) *disbanded*
Heedo (Yoo Hee Do) - 4/22/96 (B.I.G) *also in Triple Seven* *also in Team 24:00* *also solo*
Jingyu (Lee Jin Gyu) - 4/22/98 (Aweek) *represents Wednesday* *formerly from Astin* *formerly from KingdomS* *disbanded*
Doyeon - 4/22/98 (Blue Fox - former) *formerly from AMOR as Maknae Moa* *disbanded*
Jihyo (Lee Ji Hyo) - 4/22/01 (Precious - former)
Taemi (Kim Kyung Sook/Tammy Kim) - 4/23/90 (singer/actress - Kang Dae Yong: Healer/K-Tigers Zero)
Sungkyu (Ji Sung Kyu) - 4/23/90 (Say Yes - Guitarist/Keyboardist) *disbanded*
KB (Shin Kyu Bin) - 4/23/92 (OnlyOneOf) *also solo*
Sion (Park Si On) - 4/23/92 (Say Yes - Bassist/Drummer/Violinist/Sax) *disbanded*
Yawah (Lee Cheong Jae) - 4/23/93 (F'Club)
Song Kang - 4/23/94 (actor - Jeong Gu Won/Seo Yi Sun: My Demon)
Dongwon (Kang Dong Won) - 4/23/96 (B.Heart - Maknae) *disbanded*
Louis (Kim Tae Woo) - 4/23/99 (Blank2y) *formerly from 1THE9 as Taewoo*
Chaeyoung (Son Chae Young) - 4/23/99 (Twice)
Karin (Lee Ye Rin) - 4/23/00 (CRAXY) *also solo*
Jeno (Lee Jeno) - 4/23/00 (NCT Dream - sub-unit) *also in NCT*
Hwarang (Song Jae Won) - 4/23/01 (Tempest)
Woonggi (Cha Woon Gi) - 4/23/02 (TO1 - Maknae - former) *was TOO* *disbanded*
Hyangssuk (Lee Hang Suk) - 4/24/91 (2Eyes - Leader) *disbanded*
Jucy (Kim Joon Hee) - 4/24/92 (singer) *formerly from EvoL*
KINDA (Shin Yoon Cheol) - 4/24/93 (singer) *formerly from Topp Dogg/XENO-T*
Youngmin (Jo Young Min) - 4/24/95 (BF - older twin) *was Boyfriend*
Kwangmin (Jo Kwang Min) - 4/24/95 (BF - younger twin) *was Boyfriend* *also solo*
Sebin (Jany Se Bin) - 4/24/96 (singer/actor - ?: Mourning Grave/Omega X/formerly from Snuper as Maknae)
YOUI (Kim Ji Hyun) - 4/24/00 (DreamNote - Leader)
Romin (Choi Young Min) - 4/24/01 (E'Last) *also in sub-unit E'Last U*
Jongkook (Kim Jong Kook) - 4/25/76 (singer/actor - TV Show Running Man MC: A Girl Who Sees Smells/Kim Hong Soon, PD of Entertainment Division: The Producers/Turbo/also solo)
Jay Park (Park Jae Bum) - 4/25/87 (singer) *formerly from 2PM*
Sunghwan (Ji Sung Hwan) - 4/25/94 (WeNU) *formerly from N.CUS as Hwan*
SHUN (Jeon Jung Geun) - 4/25/94 (XEED) *formerly from Target as Leader Seulchan*
Moonhee (Choi Moon Hee) - 4/25/97 (singer/actress - Seo Ga Eun: Miracle Girl/formerly from BonusBaby as Leader/formerly from MyB)
Joel (Kim Ki Hwan) - 4/25/00 (actor - ?: Never Give Up/formerly from ATEEN as Joel/formerly from B.I.T as Joel)
BIC (Nam Seung Min) - 4/25/01 (MCND)
Daesung/DLITE (Kang Dae Sung) - 4/26/89 (Big Bang - Maknae) *also solo*
Chaejin (Kim Chae Jin) - 4/26/91 (LAYSHA) *formerly from LXIA*
Bon (Choi Won Ho) - 4/26/93 (BZ Boys - Leader)
Ahram (Lee A Ram) - 4/26/93 (GI - Maknae - former) *disbanded*
Daewoong (Lim Dae Woong) - 4/26/95 (BAIKAL) *formerly from Pure L* *disbanded*
New (Choi Chan Hee) - 4/26/98 (The Boyz)
Allen (Allen Ma/Ma Shi Quan) - 4/26/99 (CRAVITY)
Re Mi (Katsuno Rise) - 4/26/01 (Cherry Bullet)
MJ - 4/26/03 (Dustin - Maknae - former) *formerly from Dustin G*
Fei (Wang Fei Fei) - 4/27/87 (singer/actress - ?: Dream High/?: Dream High 2/Miss A)
Hyoseok/Aki (Kim Hyo Seok) - 4/27/93 (LED Apple/LedT - Drums) *disbanded*
Sanghyun (Oh Sang Hyun) - 4/27/95 (MR.MR) *disbanded*
Ian (Choi Chi Hoon) - 4/27/99 (Curohako) *formerly from TO1/TOO as Chihoon*
Sunggyu (Kim Sung Gyu) - 4/28/89 (Infinite - Leader) *also solo*
Donghyun (Lee Dong Hyun) - 4/28/91 (LU:KUS - Leader) *was L.A.U* *formerly from X-5 as Taefung*
Jeong Jae Oh (Jeong Jin Hwan) - 4/28/93 (singer/actor - ?: Level Up/formerly from The Man BLK as Leader Jinhwan)
Je1 (Park Ji Su) - 4/28/93 (Vermuda - former) *was Beam* *disbanded*
Wonpil (Kim Won Pil) - 4/28/94 (Even of Day - Keyboardist/Synthesizer) *sub-unit of Day6* *also solo*
Wondae (Seol Won Dae) - 4/28/98 (DKZ - Leader - former) *was Dongkiz*
Yuvin (Song Yu Vin) - 4/28/98 (singer/actor - Ji Won's date, ep. 3: Age of Youth/formerly from B.O.Y as Leader/Maknae/formerly from MYTEEN)
Sonni (Sally Lao) - 4/28/99 (singer) *formerly from Prisma as Sally*
Younha (Go Youn Ha) - 4/29/88 (singer)
Jihu (Moon Ji Hu) - 4/29/91 (singer/actor - Akan: Vampire Flower/Kwon Hae Soo: Kissable Lips/formerly from A-JAX)
Chanyong (Kim Chan Yong) - 4/29/93 (FAVE1 - former) *formerly from 100% and 100% V*
Dayul (Min Iaan) - 4/29/3 (Moonlight Girls - Maknae) *disbanded*
Dahyun (Jung Da Hyun) - 4/29/05 (Rocket Punch - Maknae)
Wooyoung (Jang Woo Young) - 4/30/89 (2PM) *also solo*
Shin Yeon Suh (Shin Bo Ra) - 4/30/93 (singer/actress - ?: High School King of Savvy/formerly from Gugudan as Leader Hana)
Zunon (Park Jun Eon) - 4/30/96 (2Z - Multiplayer)
Byeongmin (Ahn Byeong Min) - 4/30/97 (Classmate)
Taewoo (Kang Tae Woo) - 4/30/99 (singer/actor - Kang Tae Woo: Govengers/The Man BLK - Maknae)
Keung To/Keung Show (Keung To) - 4/30/99 (singer/actor - Ma Ying Chen "French Toast": Sometimes When We Touch/MIRROR) *Hong Kong group* *also solo)
Ireh (Cho Seo Young) - 4/30/02 (Purple K!SS)