| AC/RC | Active Component/Reserve Component 
| Others |
| ACRC | Academic Computing Resource Center
| Others |
| ACRC | Acute Care Research Council
| Others |
| ACRC | Advanced Cancer Research Center
| Others |
| ACRC | Advanced Casting Research Center
| Others |
| ACRC | Advanced Cisco Router Configuration
| Others |
| ACRC | Advanced Composite Research Center
| Others |
| ACRC | Advanced Computing Research Centre
| Others |
| ACRC | Advisory Committee on Research Computing
| Others |
| ACRC | African Community Resource Center
| Others |
| ACRC | Ag Container Recycling Council
| Others |
| ACRC | Agatha Christie Reading Challenge
| Others |
| ACRC | Aging and Cognition Research Clinic
| Others |
| ACRC | Agricultural Container Recycling Council
| Others |
| ACRC | Agricultural Container Research Council
| Others |
| ACRC | AIDS Community Research Consortium
| Others |
| ACRC | Air Conditioning and Refrigeration Center
| Others |
| ACRC | Air Controlman (radar) Chief Petty Officer
| Others |
| ACRC | Airway Clinical Research Center
| Others |
| ACRC | Airways Clinical Research Centers
| Others |
| ACRC | Alaska Coastal Rainforest Center
| Others |
| ACRC | Alaska Coffee Roasting Co
| Others |
| ACRC | Alaskan Climate Research Center
| Others |
| ACRC | Alliance for Community Respite Care
| Others |
| ACRC | Alta California Regional Center
| Others |
| ACRC | Alta California Regional Center's
| Others |
| ACRC | Alternate Control Reporting Center
| Others |
| ACRC | American Civil Rights Coalition
| Others |
| ACRC | American Council on Regulatory Compliance
| Others |
| ACRC | Amherst Center for Russian Culture
| Others |
| ACRC | And Civil Rights Commission
| Others |
| ACRC | Andalusia and Conecuh Railroad
| Others |
| ACRC | Anesthesia Clinical Research Committee
| Others |
| ACRC | Animal Care and Rescue Center
| Others |
| ACRC | Anoka County R/C
| Others |
| ACRC | Anoka County Radio Control
| Others |
| ACRC | Arapahoe County Residential Center
| Others |
| ACRC | Arcata Community Recycling Center
| Others |
| ACRC | Architecture Computer Resource Center
| Others |
| ACRC | Architecture Computing Resource Center
| Others |
| ACRC | Area Calibration and Repair Center
| Others |
| ACRC | Arizona Career Readiness Credential
| Others |
| ACRC | Ark City Recreation Center
| Others |
| ACRC | Arkansas Cancer Research Center
| Others |
| ACRC | Asian Communication Resource Centre
| Others |
| ACRC | Asian Community Resource Center
| Others |
| ACRC | Assured Crew Return Capability
| Others |
| ACRC | Asthma Clinical Research Center
| Others |
| ACRC | Asthma Clinical Research Centers
| Others |
| ACRC | Atlantic Caribbean Roof Consulting
| Others |
| ACRC | Atlantic City Race Course
| Others |
| ACRC | Australian Crustal Research Centre
| Others |
| ACRC | Automotive Composites Research Centre
| Others |
| ACRC | Automovil Club Rio Cuarto
| Others |