| Acronym | Definition |
|---|
| FECU➣Ficha Estadistica Codificada Uniforme (Spanish: Uniform Codified Statistical Factsheet; Chile) |
| FECU➣First Educators Credit Union (Alabama and Texas) |
| FECU➣Federal Employees Credit Union (Iowa) |
| FECU➣Flat Earth Credit Union (Del City, OK) |