Boy Groups

D-ONE Members and Group Profile

D-ONE Members

D-ONE is a 5-member K-pop boy group that debuted on November 26, 2022, with the single titled “Torch” under Mainbase Entertainment. The group members consist of Jaehoon, Doyul, Hyunwoong, Ihwa, and Han.

D-ONE Profile

Debut: November 26th, 2022
Active Years: 2022–present
D-ONE Members: Jaehoon, Doyul, Hyunwoong, Ihwa, Han.
Genre: Dance/ Pop
Status: Active
Label: Mainbase Entertainment
Oldest Member: Jaehoon
Youngest Member: Han
Fandom Name: n/a
Type: Kpop boy group

More Profiles: ABLUE, ICHILLIN’, Forestella, PurpleBeck

D-ONE Facts:

– D-ONE in Korean stands for ‘Day Before a Special Day’.
– The members of D-ONE are currently promoting in Japan.
– They held their first live showcase in Japan on November 26th, 2022.
– D-ONE’s Hyunwoong and Doyul also helped in writing the lyrics of their first single ‘Torch’
– The meaning of their single title ‘Torch’ is to ‘light a fire’ that is to bring warmth into a relationship that has been turned cold over time.
– The group held their “D-ONE Japan Live Chapter 2. Spring Memories” in 2023.
– D-One released their first debut single ‘Torch’ on November 26th, 2022.

Social Media Handles

Instagram: done_officialjp
Youtube: d-oneofficial746
Twitter: DONE_OFFICIALJP
TikTok: d_one.official

Streaming Platform Links
Genie | Spotify | Bugs | Melon | Apple Music | Deezer

D-ONE Members Profile

1. Jaehoon Member Profile

Jaehoon D-ONE
Jaehoon (D-ONE Members)

Stage Name: Jaehoon (재훈)
Birth Name: Jaehoon (재훈)
Position: Leader, Main Dancer, Main Vocalist
Birthday: January 2nd
Active Years: 2022–present
Age 54 (in Dec 2024)
Zodiac Sign: n/a
Height: n/a
Weight: n/a
Nationality: Korean
Blood Type: n/a

Jaehoon Facts:

– Jaehoon is D-ONE’s leader, lead dancer, and lead vocalist.
– On October 7th, 2022, he was confirmed to be the third member of D-ONE.
Read more facts about Jaehoon

2. Doyul Member Profile

Doyul D-ONE
Doyul (D-ONE Members)

Stage Name: Doyul (도율)
Birth Name: Kim Doyul (김도율)
Position: Main Rapper
Birthday: April 7th, 1997
Active Years: 2017–present
Age 27 (in Dec 2024)
Zodiac Sign: Aries
Height: 179 cm (5’10’’)
Weight: 63 kg (139 lbs)
Nationality: Korean
Blood Type: A

Doyul Facts:

– Doyul’s inclusion in D-ONE was made public on October 7th, 2023.
– Previously, he was a member of the group 14U with Hyunwoong.
– Doyul is D-ONE’s primary rapper.
– With 14U, he made his BG Entertainment debut in 2017.
– The colour pink is his favourite.
– He was a member of the 14U ‘Xplosive’ subunit.
– He is an actor as well.
– In 2019, he enlisted in the military.
– ‘Beagle’ is the moniker he goes by.
– He is a skilled lyricist as well.
– He also helped in writing the lyrics of their first debut single ‘Torch’.
– Doyul holds his parents in high regard.
– On January 11, 2019, Doyul left 14U.
– ‘The Day Suho Came to My House’, a Japanese drama, had him as the lead. (kstyle.com)
Read more facts about Doyul

Social Media Handles
Instagram: doyulitos

3. Hyunwoong Member Profile

Hyunwoong D-ONE
Hyunwoong (D-ONE Members)

Stage Name: Hyunwoong (현웅)
Birth Name: Kim Hyun-woong (김현웅)
Position: Main Rapper
Birthday: February 8th, 1998
Active Years: 2017–present
Age 26 (in Dec 2024)
Zodiac Sign: Aquarius
Height: 183 cm (6’)
Weight: 58 kg (128 lbs)
Nationality: Korean
Blood Type: O

Hyunwoong Facts:

– Hyunwoong was revealed as the first member of D-ONE on October 5th, 2022.
– Hyunwoong is D-ONE’s primary rapper.
– With Doyul, he was formerly a member of the group 14U.
– He was a member of the 14U “Lucky” subunit.
– He performs modelling as well.
– He also helped in writing the lyrics of their first debut single ‘Torch’.
– From 2019 to 2020, he was a member of the GOGO2020 firm.
– With 14U, he made his BG Entertainment debut in 2017.
– In 2019, it was confirmed that he was the fourth member of the boy band 2Z.
– On June 17, 2020, Hyunwoong left 2Z.
– He contributed four songs to the albums ‘We Tuzi’ and ‘Nostrum’ by 2Z, as well as three songs to the album ‘Don’t be Pretty’ by 14U.
– Hyunwoong enjoys playing basketball.
– His parents are what he looks up to.
Read More Facts About Hyunwoong

Social Media Handles
Instagram: ____khw____

Streaming Platform Links
Genie | Bugs | Melon

4. Ihwa Member Profile

Ihwa D-ONE
Ihwa (D-ONE Members)

Stage Name: Ihwa (이화)
Birth Name: Ihwa (이화)
Position: Main Vocalist, Main Dancer
Birthday: December 6th
Active Years: 2020–present
Age 54 (in Dec 2024)
Zodiac Sign: Sagittarius
Height: n/a
Weight: n/a
Nationality: Korean
Blood Type: n/a

Ihwa Facts:

– Ihwa was introduced as D-ONE’s fifth member on October 9th, 2023.
– He is responsible for the vocals and dance in D-ONE.
Read More Facts About Ihwa

5. Han Member Profile

Han D-ONE
Han (D-ONE Members)

Stage Name: Han (한)
Birth Name: Han (한)
Position: Vocalist, Maknae
Birthday: n/a
Active Years: 2020–present
Age 54 (in Dec 2024)
Zodiac Sign: n/a
Height: n/a
Weight: n/a
Nationality: Korean
Blood Type: n/a

Han Facts

– Han was introduced as D-ONE’s fourth member on October 9th, 2023.
– He is responsible for the vocals in D-ONE.
Read More Facts About Han

NOTE: If you know more facts about D-ONE Members, feel free to submit them in the comments section! All submissions will be greatly appreciated!

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WRITTEN BY

Kim Hyrin

Hi! It's Hyrinnie here, your know-it-all author ;). please don't be shy to point out any mistakes if you see, and contact me if you know further more facts! <3 xoxo.

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