AOO (AO) has various meanings in the Army & Military category. Discover the full forms, definitions, and usage contexts of AOO (AO) in Army & Military.
Area of Operations
Most CommonArmy & Military
Citation
Acronym24.com. (2025). What does AOO (AO) mean in Army & Military?. Retrieved from https://acronym24.com/aoo-ao-meaning-in-army-military/