| Acronym | Definition |
|---|
| FBZ | Federatie Van Beroepsorgenisaties in de Zorg (Dutch: Federation of Professional Associations in Health Care) |
| FBZ | Fonds Voor de Beroepsziekten (Dutch: Fund for Occupational Diseases; Belgium) |
| FBZ | Form-Based Zoning (alternative zoning codes) |
| FBZ | Free Blocking Zone (football) |
| FBZ | Finance Bank Zambia, Ltd. |
| FBZ | Flying Battery Zone (gaming, Sonic & Knuckles) |
| FBZ | Functional Border Zone |
