ARTIST PROFILE

Sullyoon

Sullyoon is known as a singer. Recorded musical genres include K-pop. The recorded birthday is January 26, 2004.

BIRTHDAY: 2004-01-26
COUNTRY: Not recorded
GROUP CONNECTIONS: NMIXX ↗
OFFICIAL WEBSITE: Visit ↗

Factual profile with linked sources. Group and label associations may be historical. Photos, where available, carry their own license and credits.

More about Sullyoon

Also known as: 설윤
Source-listed roles: singer
Musical genres: K-pop
Citizenship: South Korea
Birthplace: Daejeon
Record label associations: JYP Entertainment
Source-recorded active since: 2022

These are sourced catalog facts, not confirmation of a current label contract or a complete career history. Active-since years are not necessarily debut dates.

Wikidata fact source ↗ · Snapshot 2026-10-01

Who shares Sullyoon’s birthday?

Kim Jae-joong, Jung Chanwoo, Moonbin, I.M, Ahn Som-yi, Wu Xuan Yi, Seoryoung

Try the Birthday Matcher →

Group connections may include past memberships; see linked sources for context.

Albums and EPs

All recorded releases ↗

Release history has not been recorded for this artist yet.

Fact provenance

Field	Value	Source
name	Sullyoon	nmixx-official ↗
birth_date	2004-01-26	nmixx-official ↗
membership:nmixx	nmixx	nmixx-official ↗
name	Sullyoon	wikidata ↗
birth_date	2004-01-26	wikidata ↗