Shun Iwasa
| Shun Iwasa | |
|---|---|
| Born | 16 October 1888 Fukuoka prefecture, Japan | 
| Died | 12 July 1969 (aged 80) | 
| Allegiance | Empire of Japan | 
| Branch | Imperial Japanese Army | 
| Years of service | 1910–1945 | 
| Rank | Major General | 
| Battles / wars | Second Sino-Japanese War World War II | 
Shun Iwasa (岩佐俊, Iwasa Shun; 16 October 1888 – 12 July 1969) was a general in the Imperial Japanese Army, commanding Japanese ground forces on Bougainville of 1945 in the closing months of the war.