LDDC
| Acronym | Definition |
|---|---|
| LDDC | London Docklands Development Corporation (UK) |
| LDDC | Livestock Disease Diagnostic Center (University of Kentucky) |
| LDDC | Large Dome Dummy Camera |
| LDDC | Least Developed Developing Country (tariffs) |
| LDDC | Letzebuerger Daitschen Doggen Club (German; Luxembourgish dog club) |