Tatsuya Ishihara
art_department,director,miscellaneous
- Gender: Male
- Birthday: 1966-07-31 ( 58 years old )
- Place of Birth: Maizuru, Kyoto Prefecture, Japan
- Also Known As: 石原立也
- IMDB:nm2128776
Tatsuya Ishihara (Japanese: 石原 立也, born July 31, 1966) is a Japanese television and film director from Maizuru, Kyoto working for the Japanese animation studio Kyoto Animation.