| Acronym | Definition |
|---|
| HJB➣Hamilton-Jacobi-Bellman (partial differential equation) |
| HJB➣Hot Java Browser |
| HJB➣Hi-Jacked Browser |
| HJB➣Hamilton James & Bruce (recruitment agency; Australia) |
| HJB➣Hou Je Bek (Dutch: Shut Your Mouth) |
| HJB➣High Jugular Bulb (vascular condition) |
| HJB➣HTTP (Hypertext Transfer Protocol) JMS (Java Message Service) Bridge |
| HJB➣Howell-Jolly Body (DNA) |