ACAN
| Acronym | Definition |
|---|---|
| ACAN | Advance Contract Award Notice |
| ACAN | Advisory Committee on Antarctic Names |
| ACAN | Australian Christian Artists Network (Australia) |
| ACAN | Asociación Campesina Nacional (Spanish: National Peasant Association; Honduras) |
| ACAN | Agent-Based Complex Automated Negotiations (Workshop) |
| ACAN | Any Call, Any Network (NewStep Networks, Inc.) |
| ACAN | Agents of Canada (gaming clan) |
| ACAN | Army Command & Administrative Network |
| ACAN | Air Controlman Airman (US Navy Rating) |