Tokita Eri (時田愛梨), mostly known as her stage name Tokky (とっきー), is a Japanese pop singer, she is a soloist with TNX and NICE GIRL Project! until the program was shut down on November 16, 2014. She is a former member of MM Gakuen Gasshoubu.
- Name: Tokita Eri (時田愛梨)
- Nickname: Tokki, Tokkii, Tokky
- Birthdate: March 6, 1992
- Birthplace: Tokyo, Japan
- Blood Type: B
- Height: 160cm
- Bust: 85cm
- Waist: 61cm
- Hips: 88cm
- Bra Size: F
- Hobbies: Western music appreciation, movie appreciation
- NICE GIRL Project! groups:
- MM Gakuen Gasshoubu (2009-2011)
- [2012.03.06] Marshmallow 20
- [2010.07.23] Tokkii Mekki HAPPY!
- [2010.12.15] Tokkii Dokki Sexy!!
- [2011.05.20] Watashi no namae wa Tokita Eri desu
- [2012.04.25] Tokkii Fu・Wa・Ri
- [2012.07.21] Tokkii Sunrise
- [2013.07.20] Tokkii-Melty
-  Atsuhime Number 1 (篤姫ナンバー1)
- Her favorite foods are mango, sashimi, meat, and sea urchin.
- Her favorite male talent is Johnny Depp.
- Her favorite female talents are ANGIE, Jennifer Garner, and Charlize Theron.
- Her favorite artists are Britney Spears (Buri-chan), Miley Cyrus, Christina Aguilera, and Celine Dion.
- Her favorite movie is Pirates of the Caribbean.
- Her favorite book series is Harry Potter.
- Her favorite cartoons are One Piece and Meitantei Conan.
- Her favorite television shows are animal shows and music programs.
- Her favorite animals are dogs, dolphins, hamsters, and horses.
- She likes the Eco-Car.
- She can moon-walk.
- Her favorite colors are pink, gold, silver and white.
- She'd like to travel to Italy.