| ACF |
Autocorrelation Factor |
| ACFA |
Amarillo College Fencing Association |
| ACFA |
Association of Consulting Foresters of Australia |
| ACFA |
Addison County Fire Association |
| ACFA |
Alabama Coastal Fisherman's Association |
| ACFA |
Animal Care Facilities Act |
| ACFA |
Alaska Computerized Formative Assessment |
| ACFA |
Arab Children Friends Association |
| ACFA |
Asian Committee For Future Accelerators |
| ACFB |
Albany County Fair Board |
| ACFB |
Alachua County Farm Bureau |
| ACFB |
Appanoose County Fair Board |
| ACFBMGP |
Alachua County Farm Bureau Mini-Grant Program |
| ACFC |
Atlantic Central Football Conference |
| ACFC |
Aston Clinton Football Club |
| ACFC |
Atherton Colleries Football Club |
| ACFC |
Angela Cartwright Fan Club |
| ACFC |
Analog Color Field Computer |
| ACFD |
Association of Canadian Faculties of Dentistry |
| ACFD |
Adams County Fire District |
| ACFD |
Atlantic City Fire Department |
| ACFD |
Arlington County Fire Department |
| ACFD |
Alameda County Fire Department |
| ACFD |
Albany County Fire District |
| ACFE |
Adult Community and Further Education Board of Victoria |
| ACFE |
Australian Christian Forum on Education |
| ACFF |
Audobon County Family Farms |
| ACFF |
Armored Core Formula Front Extreme Battle |
| ACFF |
American Conservation Film Festival |
| ACFF |
Animal Crossing Fanitics Forum |
| ACFF |
Asian Children's Film Festival |
| ACFG |
Aventis Center for Functional Genomics |
| ACFG |
Animal Crossing Friends Gathering |
| ACFH |
Actual Cubic Feet per Hour |
| ACFH |
Alvernia College Field Hockey |
| ACFI |
ACcounting and FInance courses |
| ACFI |
Austin Christian Fellowship of India |
| ACFIC |
Association of Certified Forensic Investigators of Canada |
| ACFJ |
American Cash Flow Journal |
| ACFJ |
Konrad Adenauer Asian Center for Journalism |
| ACFK |
Asociace Ceskych Filmovych Klubu |
| ACFL |
Anacortes Community Forest Lands |
| ACFL |
Action College Football League |
| ACFL |
Atlantic Coast Football League |
| ACFM |
Actual Cubic Feet per Minute |
| ACFM |
Advisory Committee for Fisheries Management |
| ACFM |
Advanced Coal Flow Measurement |
| ACFM |
Automatic Cell Factory Manipulator |
| ACFN |
American Council for Fitness and Nutrition |
| ACFO |
Ankle - Calcaneal - Forefoot Orthosis |