John Leonard Pierce | |
|---|---|
 | |
| Born | April 25, 1895 Dallas, Texas |
| Died | February 12, 1959 (aged 63) San Antonio, Texas |
| Buried | |
| Allegiance |  United States |
| Service |  United States Army |
| Years of service | 1917-1946 |
| Rank |  Brigadier General |
| Commands |  16th Armored Division |
| Battles / wars | World War I World War II |
| Awards | Legion of Merit (2) |
John Leonard Pierce (April 25, 1895 – February 12, 1959) was a United States Army officer with the rank of brigadier general. He is most noted as a commander of the 16th Armored Division during World War II.