| Acronym | Definition |
|---|
| GEFA➣Georgia Environmental Facilities Authority |
| GEFA➣Gross External Floor Area (measurement) |
| GEFA➣Genetically Engineered Food Alert (food safety organization) |
| GEFA➣Germana Esperanta Fervojista Asocio (German Esperanto Railway Association, member of IFEF) |
| GEFA➣Golden Empire Flying Association (Grass Valley, CA) |
| GEFA➣Genuine Fashion Accessories (Philippines) |
| GEFA➣General Electric Capital Financial Assurance Holdings, Inc. |