Bun-O Fujisawa (藤沢 文翁, Fujisawa bun'ō, April 19, 1976) is a Japanese playwright, director, sound director, producer, translator, lyricist, manga author, and game scenario writer. He is renowned for being one of the pioneers of narrative theater accompanied by music. His grandfather is Takeo Fujisawa (藤沢 武夫), one of the founders of Honda.