C2D2
| Acronym | Definition |
|---|---|
| C2D2 | Cleanup Criteria/Decision Document |
| C2D2 | Canadian Community on Dialogue and Deliberation |
| C2D2 | Command and Control Development Division (USAF) |
| C2D2 | Command & Control Domain-Directed |
| C2D2 | Cruiser Conversion Definition Document (US Navy) |
| C2D2 | Climate Change Data and Detection |