| Term | Full Form | Category |
|---|---|---|
| EFCB | EF College Break | Others |
| EFCB | Egyptian Federation for Construction and Building. | Others |
| EFCB | Estrada de Ferro Central do Brasil | Others |
| EFCB | European Foundation Certificate in Banking | Others |
| EFCB | Evangelical Free Church Of Blairstown | Others |
| EFCB | Evangelical Free Church of Bozeman | Others |