Chika
- Birth Name: Tariki Chika (他力千佳)
- Nicknames: Chika-chan (チカちゃん)
- Birth Date: August 31, 2004
- Birthplace: Fukuoka, Japan
- Western Zodiac: Virgo
- Eastern Zodiac: Monkey
- MBTI: INTP-T
- Special Skills: whistle notes and impersonations
- Hobbies: reading manga, watching anime and owarai
- Motto: don’t get carried away
She has been singing and dancing since the age of 5.
She was a former Little Glee Monster candidate.
Mahina describes her as an honest person.
Naoko
- Birth Name: Fujii Naoko (藤井直子)
- Nicknames: Nao-chan (ナオちゃん)
- Birth Date: August 23, 2005
- Birthplace: Osaka, Japan
- Western Zodiac: Virgo
- Eastern Zodiac: Horse
- MBTI: INFJ
- Special Skills: getting ready quickly in the morning, finding the best position to sleep
- Hobby: pedaling her bike until the battery runs out
- Motto: reach for the moon, even if we can’t
She has over 10 years of dancing experience.
She is described as having a reserved personally, but aggressive and powerful on stage.
She is Japanese/Thai.
Jisoo
- Birth Name: Lee Jisoo (이지수)
- Nicknames: Eonnie (オンニ)
- Birth Date: September 8, 2000
- Birth Place: Incheon, South Korea
- Western Zodiac: Virgo
- Eastern Zodiac: Dragon
- MBTI: ENFJ-T
- Special Skills: toplining, learning languages
- Hobby: recording at home, watching anime
- Motto: the most important thing is to avoid injury
Her personal dreams include producing music and singing the theme song for an anime or Disney movie.
She can speak Korean, Japanese, and English.
Yuri
- Birth Name: ?
- Birth Date: August 24, 2006
- Birthplace: Tokyo, Japan
- Western Zodiac: Virgo
- Eastern Zodiac: Dog
- MBTI: ESTJ
- Special Skills: eating quickly when she’s hungry
- Hobby: eating delicious food, reading urban legends
- Motto: it’ll work out somehow!!
She had no previous singing experience before auditioning for No No Girls.
She credits TWICE for getting her into Kpop and dancing.
She is Japanese/Filipino.
Her favorite foods are ramen with garlic and oil, carpaccio, and seafood al ajillo (fried in garlic oil).
Momoka
- Birth Name: Takabatake Momoka (髙畠百加)
- Birth Date: April 27, 2004
- Birth Place: Okayama, Japan
- Origin: Tokyo, Japan
- Height: 169.6 cm
- Western Zodiac: Taurus
- Eastern Zodiac: Monkey
- MBTI: ENFP-T
- Special Skills: rotating her ankles to 270°
- Hobbies: spending time in nature
- Motto: if you color something, it will come true
She was a finalist on Produce 101 Japan the Girls.
She’s known for her low-pitched husky voice.
She likes fashion and would like to try modeling.
Koharu
- Birth Name: Ino Koharu (井埜心晴)
- Nicknames: Koha (コハ)
- Birth Date: October 9, 2005
- Birthplace: Kumagaya, Saitama, Japan
- Western Zodiac: Libra
- Eastern Zodiac: Rooster
- MBTI: ENFP
- Special Skills: shouting really loud
- Hobby: taking walks alone
- Motto: live a life that allows you to love yourself!
She has more than 15 years of dance experience.
She’s known to be cheerful and a mood maker.
She wants to learn to compose and write songs.
Mahina
- Birth Name: ?
- Nicknames: Mahi (マヒ)
- Birth Date: March 25, 2009
- Birthplace: Tokyo, Japan
- Western Zodiac: Aries
- Eastern Zodiac: Ox
- MBTI: INFJ
- Special Skills: shoulder massages
- Hobby: woody puzzle (mobile game), watching youtube
- Motto: be kind to others and strict with yourself!
She was originally eliminated in the 3rd round of No No Girls but brought back as a rapper.
Her favorite kind of food is fruit.