All The Babes
Mitsuki Setoguchi
Also known as 瀬戸口心月, Mitsuki (みつき)
Career
Active 2025 – present
Biography
About Mitsuki Setoguchi
Mitsuki Setoguchi is a Japanese J-pop idol from Kagoshima, Japan, born on Saturday 16th of July 2005. She is 21 years old and stands at 5'0" (152 cm), with a slim body type. Mitsuki began her career in 2025 at around 19 years old, making her one year into her professional journey.
As a musician in the J-pop genre, she has been building her presence in the idol scene. Collecting 12,000 followers on Instagram, Mitsuki is steadily growing her fanbase. Her petite stature and Asian ethnicity contribute to her distinctive image as a rising idol. With her youth and recent start, Mitsuki represents a fresh face in Japan's pop landscape, and fans are watching her early steps with interest.
Record
Profile details
Personal
- Years Active
- 2025-present (started around 19 years old; 1 year active)
- Birthplace
- Kagoshima, Japan
- Ethnicity
- Asian
Extra
- Instagram Followers
- 12k (as of March 2026)
Frequently asked
How does Mitsuki Setoguchi's height and build stand out in the J-pop scene?
At 5'0" (152 cm) with a slim body type, Mitsuki has a petite frame that is noticeable in the idol industry, where such physical traits are often emphasized.
How does her start in 2025 compare to her current Instagram following?
Mitsuki began her career in 2025 and has already gathered 12,000 Instagram followers, indicating rapid early growth within her first year as an active idol.
Did you know
- Mitsuki Setoguchi was born on a Saturday, July 16, 2005, making her exactly 21 years old now.
- She is 5'0" (152 cm), which is notably petite even for a J-pop idol.
- Her Instagram following of 12,000 has been amassed within just one year of her professional career.
- Mitsuki started her career at age 19, a relatively late debut compared to many idols who start as teenagers.
More Japanese Musician: J-pop Idol profiles
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