
Photo: DRAGON SOUP · CC BY 4.0 · credits
Jin Longguo
Person · male · People's Republic of China · Helong · born 1996
Chinese singer
official homepagesocialsocialdatabase
Also known as JIN LONGGUO · 金龙国 · 용국 · Yong Guk · 金龍國
Timeline
1990s
Biography
Biography
Jin Longguo (Chinese: 金龙国; Korean: 김용국; born March 2, 1996) is a Chinese singer based in South Korea. He is best known for being a member of the South Korean project boy band JBJ, and for finishing 21st in the survival show Produce 101 Season 2.
Life and career
Jin Longguo was born in Helong, Jilin, China, on March 2, 1996, to a family of the ethnic Korean minority in China. He is a descendant of the Gimhae Kim clan.
Jin made his solo debut on June 13, 2018, with "Clover" featuring Yoon Mirae and made a comeback on August 29, 2019, with "Irresistible."
On November 11, 2018, Jin posted a picture of a handwritten letter denying dating rumors with Sonamoo's Nahyun and explaining the controversy of one of his cats: his old cat was put up for adoption but ran away. When found, his ear had been clipped, to show he was considered a stray and was recently sterilized, implying mistreatment from Jin. His appearances on The Show were cancelled. The same day, more controversies arose after Jin's private Instagram was hacked and its contents released, with claims of bullying other JBJ members, misogyny, and disrespect towards fans. Jin wrote an apology letter in response.
Discography & profile
Normalised profile
Percentiles are computed over every artist in the database, so a tier-3 artist can still sit in the 95th percentile on a single axis.
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 9 | 54.3th |
| Spotify monthly listeners | — | no data |
| Release groups in DB | 0 | 0th |
| Studio albums | 0 | 0th |
| Awards recorded | 0 | 0th |
| Timeline events | 1 | 40.6th |
| Recording span (years) | — | no data |
| Genres | 1 | 56th |
Percentiles are computed at render time; missing values mean the artist has no data on that axis.
Discography (0 release groups)
No discography rows stored yet
MusicBrainz enrichment for this artist is still pending. Release groups appear here once it runs.
Stats & PK
Percentile within all 23,672 published artists.Put Jin Longguo head-to-head →
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 9 | 54.3th |
| Spotify monthly listeners | — | no data |
| Release groups in DB | 0 | 0th |
| Studio albums | 0 | 0th |
| Awards recorded | 0 | 0th |
| Timeline events | 1 | 40.6th |
| Recording span (years) | — | no data |
| Genres | 1 | 56th |
Awards & honours
Line-up
| Name | From | To | Role |
|---|---|---|---|
| Knock(band) | 2017 | 2017 | original |
| 細野晴臣&イエロー・マジック・バンド(band) | July 2017 | present | original |
| JBJ(band) | 18 October 2017 | 30 April 2018 | original |
Where this record comes from
portrait—Wikimedia Commons · CC BY 4.0 · retrieved 11 October 2026
https://commons.wikimedia.org/wiki/File:171022_%EA%B9%80%EC%9A%A9%EA%B5%AD_02.jpgaliases/urls—musicbrainz · CC0 · retrieved 10 October 2026
https://musicbrainz.org/artist/7092fc8f-dfd0-4254-8423-9fe71b5e2619discography—musicbrainz · CC0 · retrieved 10 October 2026
https://musicbrainz.org/artist/7092fc8f-dfd0-4254-8423-9fe71b5e2619core—wikidata · CC0 · retrieved 10 October 2026
https://www.wikidata.org/wiki/Q34441222genre—wikidata · CC0 · retrieved 11 October 2026
https://www.wikidata.org/wiki/Q34441222seed-list—wikipedia · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/Jin_Longguobiography—wikipedia-en · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/Jin_Longguo
Why this artist is in the database
- List of K-pop artists
Tier rule: curated genre/region list
Image: DRAGON SOUP · CC BY 4.0 · Wikimedia Commons
Wikidata: Q34441222 · MusicBrainz: 7092fc8f-dfd0-4254-8423-9fe71b5e2619
Similar artists
Browse every Tier 3 artist →Ranked from this record's own data: shared genre tags (rarer tags weigh more), era, home country and comparable fame. Every card lists the signals that placed it — no editorial picks.

Kim Do-ah
South Korea · Person
K-pop
1 shared genre tag · debut 2023
9 wikis

Kino
South Korea · Person
K-pop
1 shared genre tag · debut 2022
9 wikis

Mad Clown
United States · Person
K-pop
1 shared genre tag · debut 2008
9 wikis

Wooseok
South Korea · Person
K-pop
1 shared genre tag · debut 2024
9 wikis

Alexandra Reid
United States · Person
K-pop
1 shared genre tag
10 wikis

Ash Island
South Korea · Person
K-pop
1 shared genre tag · debut 2018
8 wikis

Basick
South Korea · Person
K-pop
1 shared genre tag · debut 2011
8 wikis

Dino
South Korea · Person
K-pop
1 shared genre tag · debut 2023
10 wikis