| Origin |
Seoul, South Korea |
| Debut |
November 26, 2022 |
| Number of Members |
6 |
| Members |
Jaehoon
Ihwa
Hyunwoong
Han
Sejin
Jooyoung |
| Former Member |
Doyul |
| Oldest Member |
Ihwa |
| Youngest Member (Maknae) |
Jooyoung |
D-ONE Members Profile
Jaehoon
| Full Name |
N/A |
| Birthday |
January 02, 1997 |
| Birthplace |
N/A |
| Age |
29 years and 9 months old |
| Height |
N/A |
| Zodiac Sign |
Capricorn |
| Chinese Zodiac Sign |
Rat |
| Position |
Leader, Main Vocalist, Main Dancer |
| Instagram |
@j_hoon0102 |
Ihwa
| Full Name |
N/A |
| Birthday |
December 06, 1996 |
| Birthplace |
N/A |
| Age |
29 years and 10 months old |
| Height |
N/A |
| Zodiac Sign |
Sagittarius |
| Chinese Zodiac Sign |
Rat |
| Position |
Main Vocalist, Main Dancer |
| Instagram |
@hi_ihwa |
Hyunwoong
| Full Name |
Kim Hyun Woong |
| Birthday |
February 08, 1998 |
| Birthplace |
N/A |
| Age |
28 years and 8 months old |
| Height |
5 feet 11 inches (182 cm) |
| Weight |
139 lbs (63 kg) |
| Zodiac Sign |
Aquarius |
| Chinese Zodiac Sign |
Tiger |
| Blood Type |
O |
| Position |
Main Rapper |
| Instagram |
@____khw____ |
Han
| Full Name |
N/A |
| Birthday |
September 30, 1998 |
| Birthplace |
N/A |
| Age |
28 years old |
| Height |
N/A |
| Zodiac Sign |
Libra |
| Chinese Zodiac Sign |
Tiger |
| Position |
Vocalist |
| Instagram |
@ha._.ney |
Sejin
| Full Name |
Lee Se Jin |
| Birthday |
July 22, 1999 |
| Birthplace |
N/A |
| Age |
27 years and 2 months old |
| Height |
5 feet 9 inches (175 cm) |
| Weight |
117 lbs (53 kg) |
| Zodiac Sign |
Cancer |
| Chinese Zodiac Sign |
Rabbit |
| Blood Type |
O |
| Position |
Sub Vocalist, Dancer |
| Instagram |
@ss._.sejin |
Jooyoung
| Full Name |
Choi Joo Young |
| Birthday |
January 07, 2002 |
| Birthplace |
Iksan, Jeollabuk-do, South Korea |
| Age |
24 years and 9 months old |
| Height |
5 feet 11 inches (180 cm) |
| Weight |
143 lbs (65 kg) |
| Zodiac Sign |
Capricorn |
| Chinese Zodiac Sign |
Snake |
| Blood Type |
B |
| MBTI |
ENFP |
| Education |
Kookje University (K-POP Major) |
| Position |
Maknae |
| Instagram |
@joo__zer0 |
Former Member Profile
Doyul
| Full Name |
Kim Do Yul |
| Birthday |
April 07, 1997 |
| Birthplace |
N/A |
| Age |
29 years and 6 months old |
| Height |
5 feet 10 inches (179 cm) |
| Weight |
139 lbs (63 kg) |
| Zodiac Sign |
Aries |
| Chinese Zodiac Sign |
Ox |
| Blood Type |
A |
| Position |
Main Rapper |
| Instagram |
@doyulitos |
Member Ages: Oldest to Youngest
| Member |
Birthday |
Age |
| Ihwa |
December 06, 1996 |
29 years, 10 months, 7 days old |
| Jaehoon |
January 02, 1997 |
29 years, 9 months, 11 days old |
| Hyunwoong |
February 08, 1998 |
28 years, 8 months, 5 days old |
| Han |
September 30, 1998 |
28 years, 13 days old |
| Sejin |
July 22, 1999 |
27 years, 2 months, 21 days old |
| Jooyoung |
January 07, 2002 |
24 years, 9 months, 6 days old |
FAQs
How many members are in D-ONE?
D-ONE is a 6-member K-pop boy group. The group consists of Jaehoon, Ihwa, Hyunwoong, Han, Sejin, and Jooyoung.
When did D-ONE debut?
D-ONE debuted on November 26, 2022, with their single Torch.
