| Origin | Seoul, South Korea |
| Debut | September 15, 2025 |
| Number of Members | 7 |
| Members | Jang Yonghoon Kim Minjae Park Wonbin Chu Yoochan Park Seonghyeon Baek Junhyuk Jeong Semin |
| Former Member | Park Junhwan |
| Oldest Member | Jang Yonghoon |
| Youngest Member (Maknae) | Jeong Semin |
IDID Members Profile
Jang Yonghoon
| Full Name | Jang Yong Hoon |
| Birthday | April 20, 2005 |
| Birthplace | N/A |
| Age | 21 years and 2 months old |
| Height | 6 feet 0.5 inches (184.2 cm) |
| Weight | N/A |
| Zodiac Sign | Taurus |
| Chinese Zodiac Sign | Rooster |
| Blood Type | A |
| MBTI | ENTJ |
| Position | Leader |
| @imthedydraft |
Kim Minjae
| Full Name | Kim Min Jae |
| Birthday | August 17, 2005 |
| Birthplace | N/A |
| Age | 20 years and 10 months old |
| Height | 5 feet 11 inches (180 cm) |
| Weight | N/A |
| Zodiac Sign | Leo |
| Chinese Zodiac Sign | Rooster |
| Blood Type | A |
| MBTI | INTJ |
| Education | Daeyeong High School |
| @mr._.sxnflxwxr |
Park Wonbin
| Full Name | Park Won Bin |
| Birthday | April 19, 2006 |
| Birthplace | N/A |
| Age | 20 years and 2 months old |
| Height | 6 feet 0.3 inches (183.8 cm) |
| Weight | N/A |
| Zodiac Sign | Aries |
| Chinese Zodiac Sign | Dog |
| Blood Type | A |
| MBTI | INFJ |
| Education | Hanlim Multi Art School |
| @won_beanity |
Chu Yoochan
| Full Name | Chu Yoo Chan |
| Birthday | October 3, 2006 |
| Birthplace | Guwol-dong, Namdong-gu, Incheon, South Korea |
| Age | 19 years and 8 months old |
| Height | 5 feet 9 inches (175 cm) |
| Weight | 134 lbs (61 kg) |
| Zodiac Sign | Libra |
| Chinese Zodiac Sign | Dog |
| Blood Type | A |
| MBTI | INFJ |
| Education | Incheon Daeyoung Arts High School |
| @chooyuxx |
Park Seonghyeon
| Full Name | Park Seong Hyeon |
| Birthday | October 5, 2007 |
| Birthplace | N/A |
| Age | 18 years and 8 months old |
| Height | N/A |
| Weight | N/A |
| Zodiac Sign | Libra |
| Chinese Zodiac Sign | Pig |
| Blood Type | AB |
| MBTI | ENTJ |
| Education | Hanlim Multi Art School |
| Position | Rapper, Dancer |
| @iamfromstandard |
Baek Junhyuk
| Full Name | Baek Jun Hyuk |
| Birthday | June 7, 2008 |
| Birthplace | N/A |
| Age | 18 years old |
| Height | N/A |
| Weight | N/A |
| Zodiac Sign | Gemini |
| Chinese Zodiac Sign | Rat |
| Blood Type | A |
| MBTI | ENTP |
| Education | Hanlim Multi Art School |
| @100bal_baekjun |
Jeong Semin
| Full Name | Jeong Se Min |
| Birthday | October 10, 2008 |
| Birthplace | Okgwa-myeon, Gokseong-gun, Jeollanam-do, South Korea |
| Age | 17 years and 8 months old |
| Height | 5 feet 9.7 inches (177 cm) |
| Weight | N/A |
| Zodiac Sign | Libra |
| Chinese Zodiac Sign | Rat |
| Blood Type | B |
| MBTI | ESFP |
| Education | Hanlim Multi Art School |
| Position | Maknae |
| @sxmihar_2514 |
Former Member Profile
Park Junhwan
| Full Name | Park Jun Hwan |
| Birthday | January 1, 2007 |
| Age | 19 years and 5 months old |
| Zodiac Sign | Capricorn |
| Chinese Zodiac Sign | Dog |
| MBTI | ENTP |
| Education | Konkuk University High School |
| @va1uab1e._.hwan/ |
Member Ages: Oldest to Youngest
| Member | Birthday | Age |
|---|---|---|
| Jang Yonghoon | April 20, 2005 | 21 years, 2 months, 3 days old |
| Kim Minjae | August 17, 2005 | 20 years, 10 months, 6 days old |
| Park Wonbin | April 19, 2006 | 20 years, 2 months, 4 days old |
| Chu Yoochan | October 3, 2006 | 19 years, 8 months, 20 days old |
| Park Seonghyeon | October 5, 2007 | 18 years, 8 months, 18 days old |
| Baek Junhyuk | June 7, 2008 | 18 years, 16 days old |
| Jeong Semin | October 10, 2008 | 17 years, 8 months, 13 days old |
FAQs
How many members are in IDID?
IDID is a 7-member K-pop boy group. The group consists of Jang Yonghoon, Kim Minjae, Park Wonbin, Chu Yoochan, Park Seonghyeon, Baek Junhyuk, and Jeong Semin.
When did IDID debut?
IDID debuted on September 15, 2025, with their album I did it.
