AECA
| Acronym | Definition |
|---|---|
| AECA | Arms Export Control Act |
| AECA | Agricultural Energy Consumers Association (Sacramento, CA) |
| AECA | Anti-Endothelial Cell Antibody |
| AECA | Australian Early Childhood Association, Inc. |
| AECA | Atlanta Electronic Commerce Association |
| AECA | Arkansas Association on Children under Six |
| AECA | Atomic Energy Commission of Arizona |