Sayaka Hirahara is a japanese anime animator of Studio Ghibli
Animation Department
- Shizuku Tsukishima - Whisper of the Heart (1995)
- Moro - Princess Mononoke (1997)
- Shige Yamano - My Neighbors the Yamadas (1999)
- Haru Yoshioka - The Cat Returns (2002)
- Heen - Howl's Moving Castle (2004)
- Kumiko and Karen - Ponyo (film) (2008)