Takeuchi Akari (竹内朱莉) is a Japanese pop singer and idol managed by Up-Front Promotion and part of Hello! Project. She is a second generation member of S/mileage.
- Birth Name: Takeuchi Akari (竹内朱莉)
- Nicknames: Takechan (タケちゃん)
- Date of Birth: November 23, 1997
- Place of Birth: Saitama, Japan
- Blood Type: O
- Height: 141.5cm
- Specialty: Short distance running, sports, penmanship
- Hobbies: Playing outside, watching TV, reading manga
- Favorite Food: Kiwi, meat
- Least Favorite Food: Tofu
- Favorite Color: Red, sea blue
- Favorite Subject: P.E.
- Least Favorite Subject: Maths
- Looks Up To: Yajima Maimi
- Hello! Project Groups:
- TV Programs
- Music Videos
- Her official S/mileage image color is red.
- Eats bread for breakfast.
- Has a habit of biting her under-lip.
- Her favorite spot is her living room.
- Her cousin is Yajima Maimi of °C-ute.
- She is good friends with former Hello! Pro Kenshuusei members Sato Ayano and Fukumura Mizuki.
- Considers her strong point to be hating to lose at anything, and her weak point to be speaking too fast.
- Describes her personality as hating to lose.
- She joined Hello! Pro Kenshuusei because she admired °C-ute.