| Acronym | Definition |
|---|
| CAFB➣Capital Area Food Bank (Washington, DC) |
| CAFB➣Columbus Air Force Base (Mississippi) |
| CAFB➣Charleston Air Force Base (South Carolina) |
| CAFB➣Cannon Air Force Base (New Mexico) |
| CAFB➣Certificat d'Aptitude aux Fonctions de Bibliothécaire (French: Certificate of Aptitude for Library Functions) |
| CAFB➣Child, Adolescent, and Family Branch (Federal Center for Mental Health Services) |
| CAFB➣Creech Air Force Base (Nevada) |
| CAFB➣Carswell Air Force Base (Texas; now closed) |
| CAFB➣Chemically Active Fluidized Bed |
| CAFB➣Cascode Active Feedback (microwave theory) |