Def Class Members Profile and Facts
Def Class (デフ クラス) is a 7-member Japanese boy group under Hanabee. The members are JJ, WON, SOLA, Akey, TAO, FAL, and K. They were formed in April 2024. They debuted on February 21, 2025, with their first EP album, DIAMOND.
Group Name Meaning: N/A
Official Greeting: N/A
Def Class Official Fandom Name: N/A
Def Class Official Color: N/A
Def Class Official Logo:
Official SNS:
Website: defclass.bitfan.id
Instagram: @defclass.official
X: @defclass_
TikTok: @defclass.official
YouTube: Def Class
Def Class Member Profiles:
JJ
Stage Name: JJ
Birth Name: N/A
Position(s): N/A
Birthday: March 10
Zodiac Sign: Pisces
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: AB
MBTI Type: N/A
Nationality: Filipino
Representative Color: Violet
Instagram: @defclass_jj
X: @defclass_jj
TikTok: @defclass_jj
JJ Facts:
– JJ was born in Philippines.
WON
Stage Name: WON
Birth Name: N/A
Position(s): Main Vocalist
Birthday: September 7
Zodiac Sign: Virgo
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: O
MBTI Type: N/A
Nationality: Korean
Representative Color: Red
Instagram: @DefClass___won
X: @dc_won38864
TikTok: @won.defclass
WON Facts:
– WON was born in South Korea.
SOLA
Stage Name: SOLA
Birth Name: N/A
Position(s): Main Dancer
Birthday: June 2
Zodiac Sign: Gemini
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: AB
MBTI Type: N/A
Nationality: Japanese
Representative Color: Light Blue
Instagram: @DefClass_Sola
X: @DefClass_Sola
TikTok: @DefClass_Sola
SOLA Facts:
– SOLA was born in Yamagata, Japan.
Akey
Stage Name: Akey
Birth Name: N/A
Position(s): N/A
Birthday: October 17
Zodiac Sign: Libra
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: O
MBTI Type: N/A
Nationality: Japanese
Representative Color: Shocking Pink
Instagram: @defclass_akey
X: @dc_akey
TikTok: @defclass_akey
Akey Facts:
– Akey was born in Tokyo, Japan.
– He is into fashion.
TAO
Stage Name: TAO
Birth Name: N/A
Position(s): N/A
Birthday: April 13
Zodiac Sign: Aries
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: AB
MBTI Type: N/A
Nationality: Japanese
Representative Color: Yellow
Instagram: @defclass_tao
Threads: @defclass_tao
X: @DefClass_Tao
TikTok: @defclass_tao
TAO Facts:
– TAO was born in Shiga, Japan.
FAL
Stage Name: FAL
Birth Name: N/A
Position(s): N/A
Birthday: March 4
Zodiac Sign: Pisces
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: A
MBTI Type: N/A
Nationality: Japanese
Representative Color: Green
Instagram: @defclass_fal
Threads: @defclass_fal
X: @DefClass_Fal
TikTok: @defclass_fal
FAL Facts:
– FAL was born in Nagano, Japan.
K
Stage Name: K
Birth Name: N/A
Position(s): N/A
Birthday: October 13, 2001
Zodiac Sign: Libra
Chinese Zodiac Sign: Snake
Height: N/A
Weight: N/A
Blood Type: A
MBTI Type: N/A
Nationality: Japanese
Representative Color: White
Instagram: @defclass_k
X: @defclass_k
TikTok: @defclass_k
K Facts:
– K was born in Aomori, Japan.
– He’s into fashion.
– K likes to travel.
– His hobby include photography.
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: LIKEYLIKEY_
Latest Official Release:
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