Tadashi Hanaya | |
|---|---|
 | |
| Born | 5 January 1894 Okayama Prefecture, Japan |
| Died | 28 August 1957 (aged 63) |
| Allegiance |  Empire of Japan |
| Service |  Imperial Japanese Army |
| Years of service | 1914–1945 |
| Rank |  Lieutenant General |
| Unit | 54th Infantry Regiment |
| Commands | 55th Division |
| Battles / wars | Second Sino-Japanese War World War II |
Tadashi Hanaya (花谷正, Hanaya Tadashi, 5 January 1894 – 28 August 1957) was a general in the Imperial Japanese Army, commanding Japanese ground forces in Burma during World War II.