Marta Carcana | |
|---|---|
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| Born | 1958 Bayamón, Puerto Rico |
| Allegiance |  United States |
| Service |  United States Army Reserve Army National Guard |
| Years of service | 1986–2017 |
| Rank |  Major general |
| Unit | 101st Troop Command |
| Commands | Adjutant General of the Puerto Rico National Guard |
| Awards | Defense Meritorious Service Medal Meritorious Service Medal |
Marta Carcana is a retired United States Army officer. The former Adjutant General of the Puerto Rico National Guard, she served during the administration of Governor Alejandro Garcia Padilla from 2015 to 2017 and was the first woman to hold the position.