K-pop Boy Groups

BenchWeLeo Members Profile: Full Names, Ages, Heights, Weights and More

June 25, 2026 | By
BenchWeLeo members are Junhaeng, Gi-jun, Guillaume, and Seulwoong.
OriginSeoul, South Korea
DebutApril 9, 2018
Number of Members4
MembersJunhaeng
Gi-jun
Guillaume
Seulwoong

BenchWeLeo Members Profile

Junhaeng

BenchWeLeo member Junhaeng
Full NameLee Junhaeng
BirthdayOctober 20, 1991
BirthplaceN/A
Age34 years and 8 months old
HeightN/A
Zodiac SignLibra
EducationSogang University
PositionLeader, Front Man, Guitar, Vocalist, Keyboard
Instagramjunaengi

Gi-jun

BenchWeLeo member Gi-jun
Full NameKwon Gi-jun
BirthdaySeptember 6, 1991
BirthplaceN/A
Age34 years and 9 months old
HeightN/A
Zodiac SignVirgo
EducationSogang University
PositionBassist
Instagramrnjsrw96

Guillaume

BenchWeLeo member Guillaume
Full NameGuillaume Desbos
BirthdayNovember 14, 1991
BirthplaceFrance
Age34 years and 7 months old
HeightN/A
Zodiac SignScorpio
EducationBerklee
PositionDrummer, Master of Midi drum making, drunken whale
Instagramguilaume_drums

Seulwoong

BenchWeLeo member Seulwoong
Full NameKim Seulwoong
BirthdayN/A
BirthplaceN/A
AgeN/A
HeightN/A
Zodiac SignN/A
EducationChugye Music School
PositionGuitarist, Maknae
Instagramswung_k

Member Ages: Oldest to Youngest

MemberBirthdayAge
Gi-junSeptember 6, 199134 years, 9 months, 19 days old
JunhaengOctober 20, 199134 years, 8 months, 5 days old
GuillaumeNovember 14, 199134 years, 7 months, 11 days old

FAQs

How many members are in BenchWeLeo?

BenchWeLeo is a 4-member K-pop boy group. The group consists of Junhaeng, Gi-jun, Guillaume, and Seulwoong.

When did BenchWeLeo debut?

BenchWeLeo debuted on April 9, 2018, with their single Groooom’in.

Related Posts