| Acronym | Definition |
|---|
| FCN➣Function |
| FCN➣Faith Community Nurse |
| FCN➣File Concatenation |
| FCN➣Final Call News (publishing) |
| FCN➣Football Club Nantes (French football club; Nantes, France) |
| FCN➣Fox Cable Networks |
| FCN➣Federation of Canadian Naturists |
| FCN➣Frente Convergencia Nacional (Spanish: National Convergence Front; Guatemala) |
| FCN➣Family and Corrections Network (est. 1983) |
| FCN➣Free Core Nutation |
| FCN➣First Coast News (Florida) |
| FCN➣Federal Communicators Network |
| FCN➣Football Club Nueillaubiers (French football club) |
| FCN➣Fußball Club Nürnberg (Germany) |
| FCN➣Florida Center for Nursing |
| FCN➣Fairfax Community Newspapers (Australia) |
| FCN➣Field Change Notice |
| FCN➣Faith Community Network |
| FCN➣Financial Control Number (medical insurance) |
| FCN➣Fibre Channel Name |
| FCN➣File Change Notification |
| FCN➣Fully-Connected Network |
| FCN➣Funabashi Cable Network (Japan) |
| FCN➣Funny Class Notes |
| FCN➣Force Change Now |
| FCN➣Football Club Nordsjælland (Danish soccer team) |
| FCN➣Fraction of Commercial Power Supplied by Nuclear |
| FCN➣Florida Certified Negotiator |