| Acronym | Definition |
|---|
| ECFA | Economic Cooperation Framework Agreement (China and Taiwan) |
| ECFA | Evangelical Council for Financial Accountability |
| ECFA | Evangelical Child & Family Agency (Wheaton, IL) |
| ECFA | English Colleges Football Association (UK) |
| ECFA | Engineering Consulting Firms Association, Japan |
| ECFA | European Committee for Future Accelerators (physics) |
| ECFA | European Coalition for Farm Animals (now European Network for Farm Animal Protection) |
| ECFA | European Children's Film Association (Brussels, Belgium) |
| ECFA | Egyptian Council for Foreign Affairs (Cairo, Egypt) |
| ECFA | Ethan Cohen Fine Arts (gallery; est. 1987; New York, NY) |