| Acronym | Definition |
|---|
| FIEA | Florida Interactive Entertainment Academy (University of Central Florida) |
| FIEA | Fédération Internationale des Experts en Automobile (French: International Federation of Automobile Experts) |
| FIEA | Forest Industry Engineering Association (Innovatek Ltd,; New Zealand) |
| FIEA | Forte International Exchange Association (est. 2000) |
| FIEA | First International Employers Awards (Department of Labor and Employment; Philippines) |
| FIEA | Financial Information Exchange Agreement (est. 1995) |
| FIEA | Focal Interictal Epileptiform Activity |