| S.Coups | 에스쿱스 | Choi Seung-cheol |  | Leader, Main Rapper, Vocalist, Leader of Hip-Hop Unit | 1995-08-08 | 30y | 29y |
| Jeonghan | 정한 | Yoon Jeong-han | | Lead Vocalist, Visual | 1995-10-04 | 30y | 28y |
| Joshua | 조슈아 | Hong Ji-soo |  | Lead Vocalist, Visual | 1995-12-30 | 30y | 28y |
| Jun | 준 | Wen Junhui |  | Lead Dancer, Sub Vocalist | 1996-06-10 | 29y | 28y |
| Hoshi | 호시 | Kwon Soon-young | | Performance Team Leader, Main Dancer, Lead Vocalist, Sub Rapper | 1996-06-15 | 29y | 28y |
| Wonwoo | 원우 | Jeon Won-woo | | Rapper, Sub Vocalist | 1996-07-17 | 29y | 28y |
| Woozi | 우지 | Lee Ji-hoo | | Vocal Team Leader, Lead Vocalist, Producer | 1996-11-22 | 29y | 27y |
| DK | 도겸 | Lee Seok-min | | Main Vocalist | 1997-02-18 | 28y | 27y |
| Mingyu | 민규 | Kim Min-gyu | | Rapper, Sub Vocalist, Visual, Face of the Group | 1997-04-06 | 28y | 27y |
| The8 | 디에잇 | Xu Ming Hao | | Lead Dancer, Sub Vocalist, Sub Rapper | 1997-11-07 | 28y | 26y |
| Seungkwan | 승관 | Boo Seung-kwan | | Main Vocalist, Face of the Group | 1998-01-16 | 27y | 26y |
| Vernon | 버논 | Hansol Vernon Chwe | | Main Rapper, Vocalist, Visual | 1998-02-18 | 27y | 26y |
| Dino | 디노 | Lee Chan | | Main Dancer, Lead Rapper, Vocalist, Maknae | 1999-02-11 | 26y | 25y |
