Minamiguchi Nana is a member of GEM.
- Name: Minamiguchi Nana (南口奈々)
- Nickname: Natchi (なっちー), Minami-chan (みなみちゃん)
- GEM type: Aquamarine (blue)
- Birthday: October 5, 1997
- Blood Type: B
- Zodiac: Libra
- Hobbies: Talking to cats
- Special Skill: Powerful expression and flexibility during performances
- Charm Point: Hatchake smile
- Favorite food: Almost anything
- Least favorite food: Cinnamon
- Favorite Artist/Idol: Matsuda Seiko, Tohoshinki
- Future Dream: For GEM to be big stars, a voice actor who can play a variety of roles, an actress who is loved by people of all ages
- Respected person: Parents, Grandparents
Discography Featured In
- Speed up / Do it Do it
- We're GEM!
- Do You Believe?
- Star Shine Story
- Baby, Love me!
- Fine! ~fly for the future~
- Sugar Baby