Found 6 full forms for FBNF
| Term | Full Form | Category |
|---|---|---|
| FBNF | Fallen But Not Forgotten 
| Others |
| FBNF | Filmed But Not Forgotten
| Others |
| FBNF | Florida Birding and Nature Festival
| Others |
| FBNF | Franco Brazilian Negotiations Fellowship
| Others |
| FBNF | Free Belt Nip Fusing
| Others |
| FBNF | Fully Baked Non Frozen
| Others |