| Acronym | Definition |
|---|
| ANC | African National Congress |
| ANC | Ancient |
| ANC | Asamblea Nacional Constituyente (Spanish: National Constituent Assembly; Guatemala) |
| ANC | Advisory Neighborhood Commission (Washington, DC) |
| ANC | Assemblea Nacional Catalana (Catalan: Catalan National Assembly) |
| ANC | Assainissement Non Collectif (French: Sewerage) |
| ANC | Arlington National Cemetery |
| ANC | Ames National Corporation (Ames, IA) |
| ANC | Absolute Neutrophil Count |
| ANC | Ancillary |
| ANC | Antenatal Care (aka Antenatal Clinic) |
| ANC | Aviate, Navigate, Communicate (aviation) |
| ANC | ABS-CBN News Channel (Philippines) |
| ANC | Armenian National Committee |
| ANC | Anglican Network in Canada |
| ANC | Australian Navy Cadet (Australia) |
| ANC | All Nations Church (various locations) |
| ANC | Announcement Controller |
| ANC | Advanced Numeric Control |
| ANC | Advanced Network Conference |
| ANC | Annual Network Conference |
| ANC | Advanced Networking Center |
| ANC | Active Noise Cancellation |
| ANC | Active Noise Control |
| ANC | Army Nurse Corps |
| ANC | Acid Neutralizing Capacity |
| ANC | Alaska Native Corporation |
| ANC | Ayashi No Ceres (anime) |
| ANC | Autorité des Normes Comptables (French: Accounting Standards Authority) |
| ANC | Academia Nacional de Ciencias (National Academy of Science - Costa Rica) |
| ANC | Air Navigation Commission |
| ANC | Advisory Neighborhood Commissioners |
| ANC | Association of Noise Consultants (UK) |
| ANC | America Nuclear Corporation |
| ANC | Anchorage, AK, USA - Anchorage International (airport code) |
| ANC | All News Channel |
| ANC | All Number Calling |
| ANC | Access Network Controller |
| ANC | Another National Circus |
| ANC | American News Company |
| ANC | Académie Nationale de Chirurgie |
| ANC | African National Committee |
| ANC | Annual Network Conference (Canada) |
| ANC | American Network Communications |
| ANC | Answer Signal, Charge |
| ANC | Alianza Nacional Cristiana (National Christian Alliance Party, Costa Rica) |
| ANC | Advanced Networking Center (Salzburg Research) |
| ANC | Advanced Nodal Code |
| ANC | Apport Nutritionnels Conseillés (French: Recommended Dietary Allowance) |
| ANC | Allowance Note Code |
| ANC | Asociación Nacional Campesina Pro-Tierra (National Association of the Pro-Earth Farmer, Guatemala) |
| ANC | Association de Narcolepsie Cataplexie (French: Cataplexy Narcolepsy Association) |
| ANC | Armed Native Constabulary (Fiji) |
| ANC | Additive-Noise Channel |
| ANC | Adaptive Noise Cancellation/Canceler |
| ANC | Air Navigational Computer |
| ANC | Autoritätii Nationale de Control (Romania) |
| ANC | Ashore Navigation Center |