BMSG TRAINEE Profile and Facts:
BMSG TRAINEE is a Japanese trainee group under BMSG, the trainees will get a chance to be the next BMSG artist, whether it be as a soloist or in a group / groups.
BMSG TRAINEE Official Logo:
Official SNS:
Website: bmsgtrainee.tokyo
Instagram: @bmsg_trainee
X: @bmsg_trainee
TikTok: @bmsg_trainee
YouTube: BMSG TRAINEE Official
BMSG TRAINEE Member Profiles:
REN
Stage Name: REN (レン)
Birth Name: Mori Ren (森蓮)
Birthday: May 11th, 2007
Zodiac Sign: Taurus
Chinese Zodiac Sign: Pig
Height: N/A
Weight: N/A
Blood Type: O
MBTI Type: N/A
Nationality: Japanese
REN Facts:
– He was born in Aichi, Japan.
– Family: Parents and a older sister born in 2004.
– REN was introduced as a trainee on July 7, 2024.
– He is a former EXPG Nagoya trainee.
– REN is ambidextrous.
– He has/had braces.
KANTA
Stage Name: KANTA
Birth Name: N/A
Birthday: May 21st, 2008
Zodiac Sign: Gemini
Chinese Zodiac Sign: Rat
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
KANTA Facts:
– KANTA was introduced as a trainee on September 20, 2025.
RYOMA
Stage Name: RYOMA (リョーマ)
Birth Name: N/A
Birthday: August 6th, 2008
Zodiac Sign: Leo
Chinese Zodiac Sign: Rat
Height: N/A
Weight: N/A
Blood Type: O
MBTI Type: N/A
Nationality: Japanese
RYOMA Facts:
– He was born in Saku, Nagano, Japan.
– Family: Parents and two older sisters.
– He was introduced as a trainee on July 17, 2024.
– RYOMA can play the wadaiko.
KEITO
Stage Name: KEITO (ケイト)
Birth Name: N/A
Birthday: November 14th, 2009
Zodiac Sign: Scorpio
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: AB
MBTI Type: N/A
Nationality: Japanese
KEITO Facts:
– He was born in Koshigaya, Saitama, Japan.
– Family: Parents and a older brother.
– KEITO was introduced as a trainee on July 23, 2024.
– His favorite fruits are peaches.
HAL
Stage Name: HAL (ハル)
Birth Name: N/A
Birthday: November 19th, 2009
Zodiac Sign: Scorpio
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
HAL Facts:
– He was born in Tokyo, Japan.
– HAL was introduced as a trainee on December 25, 2024.
– He is a former EXPG Tokyo trainee and was part of the unit ABLAZE.
COTA
Stage Name: COTA (コタ)
Birth Name: N/A
Birthday: December 6th, 2009
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: O
MBTI Type: N/A
Nationality: Japanese
COTA Facts:
– He was born in Niigata, Japan.
– COTA was introduced as a trainee on July 23, 2024.
RYOTO
Stage Name: RYOTO
Birth Name: N/A
Birthday: March 24th, 2010
Zodiac Sign: Aries
Chinese Zodiac Sign: Tiger
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
RYOTO Facts:
– RYOTO was introduced as a trainee on September 20, 2025.
KAIRI
Stage Name: KAIRI (カイリ)
Birth Name: Nakai Kairi (中井海里)
Birthday: April 6th, 2010
Zodiac Sign: Aries
Chinese Zodiac Sign: Tiger
Height: N/A
Weight: N/A
Blood Type: O
MBTI Type: N/A
Nationality: Japanese
KAIRI Facts:
– He was born in Osaka, Japan.
– Family: Parents and a older brother.
– He was introduced as a trainee on July 17, 2024.
– KAIRI is a big fan of K-pop.
– A dream of his was to join BIGHIT MUSIC as a trainee.
– He is a little timid and shy at first.
– KAIRI’s favorite color is orange.
AOI
Stage Name: AOI (アオイ)
Birth Name: N/A
Birthday: October 7th, 2010
Zodiac Sign: Libra
Chinese Zodiac Sign: Tiger
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
AOI Facts:
– He was introduced as a trainee on December 25, 2024.
– He was a back-up dancer at BMSG FES 2024 in September.
YU
Stage Name: YU
Birth Name: N/A
Birthday: February 16th, 2012
Zodiac Sign: Aquarius
Chinese Zodiac Sign: Dragon
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
YU Facts:
– He was introduced as a trainee on June 13, 2025.
KEISHIN
Stage Name: KEISHIN
Birth Name: N/A
Birthday: February 24th, 2012
Zodiac Sign: Pisces
Chinese Zodiac Sign: Dragon
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
KEISHIN Facts:
– He was introduced as a trainee on June 13, 2025.
LEON
Stage Name: LEON
Birth Name: N/A
Birthday: June 26th, 2013
Zodiac Sign: Cancer
Chinese Zodiac Sign: Snake
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
LEON Facts:
– He was introduced as a trainee on September 30, 2025.
KAITO
Stage Name: KAITO
Birth Name: N/A
Birthday: July 8th, 2014
Zodiac Sign: Cancer
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Japanese
KAITO Facts:
– He was introduced as a trainee on September 30, 2025.
Graduated Trainees:
STARGLOW
Members: Kanon, Goichi, Rui, and Taiki.
THE LAST PIECE Second Debut Group
Members: Kei, Raiki, Taichi, and Yuta.
Note: Please don’t copy-paste the content of this page to other sites/places on the web. Please do respect the time and effort the author put in compiling this profile. If you need/want to use info from our profile, please kindly put a link to this post. Thanks a lot! 
– KProfiles.com
For reference on MBTI types:
E = Extroverted, I = Introverted
N = Intuitive, S = Observant
T = Thinking, F = Feeling
P = Perceiving, J = Judging
Made by: ST1CKYQUI3TT & 1707_wavves
(Special thanks to: felipe grin§, BMSG Wiki)
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