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Photo of Jang Dae-hyeon

Photo: Marie Claire Korea / CC BY 3.0 (source: Wikimedia Commons)

Jang Dae-hyeon

チャン・デヒョン / ちゃん・でひょん

Singer from South Korea

February 11, 1997 (age 29) ・ Mapo District, South Korea

  • singer
  • rapper

My Take

Jang Dae-hyeon, better known simply as Daehyeon, has the kind of path through K-pop I find quietly admirable. He surfaced on Produce 101 Season 2, that brutal survival-show gauntlet, then went through the short-lived group Rainz before landing as a member of WEi. He even stepped out solo with the single album Feel Good in 2019. What strikes me is the persistence: the industry chews through trainees, and he kept finding his footing instead of disappearing. As both a rapper and singer he seems to want range rather than a single lane, and I respect performers who refuse to be boxed in.

Overview

Jang Dae-hyeon (Korean: 장대현; born February 11, 1997), better known mononymously as Daehyeon, is a South Korean rapper, singer, and songwriter. He is known for his participation in the reality competition show Produce 101 Season 2. He is a former member of boy band Rainz and currently a member of South Korean boy band WEi. Jang released his debut single album Feel Good as a solo artist in August 2019.

Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.

1. Profile

Name (English)
Jang Dae-hyeon
Name (Japanese)
チャン・デヒョン
Reading
ちゃん・でひょん
Born
February 11, 1997 (age 29)
Zodiac / Chinese zodiac
Aquarius / Ox
Origin
Mapo District, South Korea
Blood type
Private
Height
Private
Agency
Private
Occupation
singer / rapper

2. Background

Elementary school
Private
Junior high
Private
High school
Private
University
Private

3. Relationships

Spouse
Private
Children
Private
Parents
Private
Siblings
Private

4. Personality

Motto

Private

Singer — see all → · Rapper — see all → · More people from South Korea →

7. About this entry

Tags

  • singer
  • rapper
Last updated
2026-06-02

Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.