DCAN
| Acronym | Definition |
|---|---|
| DCAN | Direction Centrale de l'Artillerie Navale (French: Central Directorate of Naval Artillery) |
| DCAN | Development Control Advice Notes (UK) |
| DCAN | Delaware County AIDS Network (est. 1987; Sharon Hill, PA) |
| DCAN | Direction Construction Armes Navale (French) |
| DCAN | Duck Callers Association of Nebraska (est. 1985; Omaha, NE) |
| DCAN | DISA Circulars And Notices |