| Party: | LDP |
| Alma Mater: | Keio University |
| Hirotaka Ishihara | |
| Native Name: | 石原 宏高 |
| Native Name Lang: | ja |
| Birth Date: | 19 June 1964 |
| Country: | Japan |
| Birth Place: | Zushi, Kanagawa, Japan |
| Parents: | Shintaro Ishihara(father) |
| Relatives: | Nobuteru Ishihara(elderly brother) Yoshizumi Ishihara(elderly brother) (younger brother) |
| Office: | Member of the House of Representatives |
| Term Start: | 11 September 2005 - 21 July 2009 18 December 2012 |
| Constituency: | Tokyo 3rd district Tokyo PR block |
| Website: | 衆議院議員石原ひろたか |
is a Japanese politician of the Liberal Democratic Party, a member of the House of Representatives in the Diet (national legislature). A native of Kanagawa Prefecture and graduate of Keio University, he was elected to the House of Representatives for the first time in 2005 after an unsuccessful run in 2003. He is the son of Shintaro Ishihara, former governor of Tokyo, and like his father affiliated to the revisionist lobby Nippon Kaigi.[1] [2]