
Profile
- Birth name
- So Geon (소건)
- Birthday
- 2006-09-13
- Zodiac
- Virgo
- Height
- 175 cm
- Blood type
- O
- MBTI
- ENFP
- Nationality
- Japanese-Korean
- Position
- Virgo
- Groups
- NEXZ
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About
Short bio
So Geon is a Japanese–Korean member of NEXZ known for his bright personality, photography hobby, and rise from Nizi Project Season 2 contestant to K-pop idol with minimal prior training.
Background
So Geon is a Japanese–Korean K-pop idol and member of the boy group NEXZ, formed through Nizi Project Season 2. Known for his bright personality, loud laugh, and love for photography and fashion, he quickly became popular with fans for his playful charm and multicultural background.
Fun facts
So Geon was born and raised in Tokyo, Japan, though both of his parents are originally from Korea.
He comes from a large family with three sisters — Jane (born 2002), Hayoung (born 2003), and Sorina (born 2011).
His father works in the IT industry, while his mother is a housewife.
His eldest sister Jane is a content creator and runs her own YouTube channel.
From a young age, So Geon loved singing and dancing with his sisters, which sparked his interest in performing.
He auditioned in Tokyo before entering the survival program that led to his debut.
Before debuting, he would visit Korea every summer vacation, staying connected to his heritage.
He is fluent in Japanese and can speak basic Korean.
During the early audition stages, he was introduced by the nickname “Ken.”
Before his official debut, his stage name was changed to his real name, So Geon.
Prior to Nizi Project Season 2, he had no formal trainee experience and had never attended a professional dance academy.
He had only learned basic dance for about one year as of 2024.
In 2023, he competed on Nizi Project Season 2 and successfully earned a place in the debut lineup.
He finished 4th place in the finals of the competition.
So Geon officially debuted with NEXZ on May 20, 2024.
His religion is Protestantism.
He is skilled at soccer and table tennis.
His favorite personal item is his camera, and he enjoys taking photographs.
He has a strong interest in fashion and styling.
One of his habits is laughing very loudly, which fans often find endearing.
His signature greeting phrase is: “I can, We can, So Ken!”
He describes himself as a prankster who enjoys joking around with members.
He dislikes cilantro.
💬 Fan Perception & Community Sentiment
So Geon is often recognized for his cheerful energy, bilingual background, and natural growth story — going from almost no formal training to debuting in a major JYP-associated group through sheer determination and charisma.




