Yoshikazu Kuwashima
- Birthday: 1977-09-27
- Place of birth: Meguro, Tokyo, Japan
- Also know as: くわしま よしかづ
Kuwashima Yoshikazu, born September 26, 1977, is a Japanese game scenario and light novel writer and lyricist from Tokyo. He first debuted as an illustrator for the magazine Gakken BOMB. He mainly writes novels, but has also done scripts for video games, lyrics for songs, and a few illustrations.
