- Birth Name: Uemura Akari (植村あかり)
- Nickname: Aarii (あーりー)
- Date of Birth: December 30, 1998
- Place of Birth: Osaka, Japan
- Blood Type: O
- Height: 162cm
- Specialty: Running high jump
- Hobby: Chatting with friends
- Looks Up To: Sugaya Risako, Takahashi Ai, Sayashi Riho
- Hello! Project groups:
- [2014.07.xx] Greeting ~Uemura Akari~ (Greeting ~植村あかり~)
- [2015.12.16] Akari (あかり)
- [2016.08.17] Take It Early
- [2015.10.29] AKARI
- [2016.07.25] AKARI II
- [2014.02.27] Juice=Juice 1st OFFICIAL PHOTO BOOK (Miyazaki Yuka, Kanazawa Tomoko, Takagi Sayuki, Miyamoto Karin, Uemura Akari)
- TV Dramas
- TV Programs
-  Hello! SATOYAMA Life (ハロー！ＳＡＴＯＹＡＭＡライフ)
- [2014–2019] The Girls Live
- [2016–] S-cene
- [2019–] AI・DOL PROJECT
-  Moshimo Kokumin ga Shusho o Erandara (もしも国民が首相を選んだら)
-  Musical Koisuru Hello Kitty (ミュージカル恋するハローキティ)
-  JK Ninja Girl (JKニンジャガール) (guest appearance)
-  Time Repeat ~Eien ni Kimi wo Omou~ (タイムリピート~永遠に君を想う~)
- [2013–] We are Juice=Juice
- Her Juice=Juice image color and flavor is melon.
- She first appeared at the 2012 March "Hello Pro Kenshuusei Happyoukai 2012 ~3gatsu no Nama Tamago Show!~" concert.
- On a rainy day she would watch TV at home alone.
- She would sing the song "Dot Bikini" by S/mileage on a rainy day.
- After failing the 10th Generation Morning Musume auditions, she successfully auditioned for Hello! Pro Kenshuusei.
- Participated in the Morning Musume 11th Generation ~Suppin Utahime~ Audition.
- Her best sport is running high jump.
- Says she wants to use Kansai-ben in interviews and MCs.
- Said her favorite Hello! Project song is "SHINES" by °C-ute.
- Likes dogs.
- Likes the band SEKAI NO OWARI.