| Term | Full Form | Category |
|---|---|---|
| FJB | Fantasy Jewelry Box | Others |
| FJB | Federal Judicial Building | Others |
| FJB | Feeling Judged Because | Others |
| FJB | Fender Jazz Bass | Others |
| FJB | Festival Jajanan Bango | Others |
| FJB | Flint Juventino Beppe | Others |
| FJB | Fluoro Jade B | Others |
| FJB | Folsom Jr Bulldogs | Others |
| FJB | Folsom Junior Bulldogs | Others |
| FJB | Forum Jual Beli | Others |
| FJB | Freddy Jones Band | Others |
| FJB | Freelance Job Bank | Others |
| FJB | Friends of Jefferson Barracks | Others |
| FJB | Friends of Jupiter Beach | Others |
| FJB | Fuse Junction Box | Others |