| Term | Full Form | Category |
|---|---|---|
| MEFC | Master Electronic Filing Certification | Others |
| MEFC | Maywood Evangelical Free Church | Others |
| MEFC | Midland Evangelical Free Church | Others |
| MEFC | Miramar Evangelical Free Church | Others |
| MEFC | Montgomery Evangelical Free Church | Others |
| MEFC | Montvale Evangelical Free Church | Others |
| MEFC | Morris Evangelical Free Church | Others |