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Photo of Yoon Jeong-han

Photo: Seventeen / CC BY 3.0 (source: Wikimedia Commons)

Yoon Jeong-han

ジョンハン / じょんはん

Singer from South Korea

October 4, 1995 (age 30) ・ Gangbuk District, South Korea

  • singer

My Take

Jeonghan is, to me, one of Seventeen's most quietly magnetic presences. As a core vocalist and a member of the JxW subunit, he balances an almost angelic vocal tone with a playful, hard-to-pin-down stage personality that I find genuinely charming. Born in 1995 in Gangbuk, Seoul, he carries the easy charisma of someone who understands group chemistry as much as individual shine. What strikes me is the contrast between his soft, long-haired image and the sharp sense of timing he brings to performances. He feels like a steadying, mischievous anchor, and I expect his appeal to age very gracefully.

1. Profile

Name (English)
Yoon Jeong-han
Name (Japanese)
ジョンハン
Reading
じょんはん
Born
October 4, 1995 (age 30)
Zodiac / Chinese zodiac
Libra / Boar
Origin
Gangbuk District, South Korea
Blood type
Private
Height
Private
Agency
Private
Occupation
singer

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

Frequently asked questions

When was Yoon Jeong-han born?

Born October 4, 1995 (age 30).

Where is Yoon Jeong-han from?

Yoon Jeong-han is from Gangbuk District, South Korea.

What does Yoon Jeong-han do?

Yoon Jeong-han works as singer.

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

7. About this entry

Tags

  • singer
Last updated
2026-06-21

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.