All 49 K-Pop Groups Where Every Member Debuted At 18 Or Older

The right age for K-Pop idols to debut has become a popular topic among fans, as many groups these days have come under fire for debuting incredibly young members. While many K-Pop groups do debut with one or more underage members, there actually have been quite a few groups whose members were all 18 or over when they debuted! Here are all 49 groups that debuted with all adult members.

1. Seo Taiji and Boys

Seo Taiji and Boys debuted in 1992, and their maknae, Seo Taiji, was 20 at the time!

2. Deux

Deux debuted in 1993, and their maknae, Hyundo, was 20 at the time!

3. Roo’ra

Roo’ra debuted in 1994, and their maknae, Youngwook, was 18 at the time!

4. Cool

Cool debuted in 1994, and their maknae, Jaehoon, was 20 at the time!

5. Turbo

Turbo debuted in 1995, and their maknae, Kim Jong Kook, was 19 at the time!

6. Jinusean

Jinusean debuted in 1997, and their maknae, Sean, was 24 at the time!

7. Baby V.O.X.

Baby V.O.X. debuted in 1997, and their maknae, Heejin, was 18 at the time!

8. Diva

Diva debuted in 1997, and their maknae, Jini, was 19 at the time!

9. 1TYM

1TYM debuted in 1998, and their maknae, Danny, was 18 at the time!

10. Epik High

Epik High debuted in 2003, and their maknae, Mithra Jin, was 20 at the time!

11. Dynamic Duo

Dynamic Duo debuted in 2004, and their maknae, Gaeko, was 23 at the time!

12. Super Junior

Super Junior debuted in 2005, and their maknae, Ryeowook, was 18 at the time!

13. Brown Eyed Girls

Brown Eyed Girls debuted in 2006, and their maknae, Gain, was 18 at the time!

14. Sunny Hill

Sunny Hill debuted in 2007, and their maknae, Bitna, was 20 at the time!

15. 2PM

2PM debuted in 2008, and their maknae, Chansung, was 18 at the time!

16. After School

After School debuted in 2009, and their maknae, Bekah, was 19 at the time!

17. Secret

Secret debuted in 2009, and their maknae, Sunhwa, was 18 at the time!

18. MBLAQ

MBLAQ debuted in 2009, and their maknae, Mir, was 18 at the time!

19. BEAST

BEAST debuted in 2009, and their maknae, Dongwoon, was 18 at the time!

20. Rainbow

Rainbow debuted in 2009, and their maknae, Hyunyoung, was 18 at the time!

21. Nine Muses

Nine Muses debuted in 2010, and their maknae, Minha, was 19 at the time!

22. Block B

Block B debuted in 2011, and their maknae, P.O, was 18 at the time!

23. Trouble Maker

Trouble Maker debuted in 2011, and their maknae, HyunA, was 19 at the time!

24. Ladies’ Code

Ladies’ Code debuted in 2013, and their maknae, Zuny, was 18 at the time!

25. MAMAMOO

MAMAMOO debuted in 2014, and their maknae, Hwasa, was 18 at the time!

26. WINNER

WINNER debuted in 2014, and their maknae, Yoon, was 20 at the time!

27. MONSTA X

MONSTA X debuted in 2015, and their maknae, I.M, was 19 at the time!

28. N.Flying

N.Flying debuted in 2015, and their maknae, Dongsung, was 19 at the time!

29. DAY6

DAY6 debuted in 2015, and their maknae, Dowoon, was 20 at the time!

30. BLACKPINK

BLACKPINK debuted in 2016, and their maknae, Lisa, was 19 at the time!

31. PENTAGON

PENTAGON debuted in 2016, and their maknae, Wooseok, was 18 at the time!

32. Triple H

Triple H debuted in 2017, and their maknae, E’Dawn, was 22 at the time!

33. A.C.E

A.C.E debuted in 2017, and their maknae, Chan, was 19 at the time!

34. KARD

KARD debuted in 2017, and their maknae, Jiwoo, was 20 at the time!

35. The Rose

The Rose debuted in 2017, and their maknae, Jaehyeong, was 22 at the time!

36. (G)I-DLE

(G)I-DLE debuted in 2018, and their maknae, Shuhua, was 18 at the time!

37. ATEEZ

ATEEZ debuted in 2018, and their maknae, Jongho, was 18 at the time!

38. ONEUS

ONEUS debuted in 2019, and their maknae, Xion, was 19 at the time!

39. WayV

WayV debuted in 2019, and their maknae, YangYang, was 18 at the time!

40. EVERGLOW

EVERGLOW debuted in 2019, and their maknae, Yiren, was 18 at the time!

41. ONEWE

ONEWE debuted in 2019, and their maknae, CyA, was 19 at the time!

42. AB6IX

AB6IX debuted in 2019, and their maknae, Daehwi, was 18 at the time!

43. OnlyOneOf

OnlyOneOf debuted in 2019, and their maknae, Nine, was 19 at the time!

44. SuperM

SuperM debuted in 2019, and their maknae, Mark, was 20 at the time!

45. aespa

Aespa debuted in 2020, and their maknae, NingNing, was 18 at the time!

46. OMEGA X

OMEGA X debuted in 2021, and their maknae, Yechan, was 20 at the time!

47. GOT the Beat

GOT the Beat debuted in 2022, and their maknae, Winter, was 21 at the time!

48. TEMPEST

TEMPEST debuted in 2022, and their maknae, Taerae, was 19 at the time!

49. ATBO

ATBO debuted in 2022, and their maknae, Won Bin, was 18 at the time!