DJB
| Acronym | Definition |
|---|---|
| DJB | Delhi Jal Board (India; water providers) |
| DJB | Deutscher Judo Bund (German: German Judo Federation) |
| DJB | Djibouti Airlines (ICAO code) |
| DJB | Devant le Juke Box (French: Before the Juke Box) |
| DJB | Dark Jedi Brotherhood (Star Wars online gaming group) |
| DJB | De Javasche Bank (Dutch East Indies bank; 1828-1953) |
| DJB | De-Jitter Buffer |