| Acronym | Definition |
|---|
| PNC➣Professionals in the City (network; various locations) |
| PNC➣Policia Nacional Civil (Spanish: National Civil Police; Guatemala; est. 1997) |
| PNC➣Preservation North Carolina (Raleigh, NC) |
| PNC➣Purdue University North Central (Westville, Indiana) |
| PNC➣Point 'n Click |
| PNC➣Police National Computer |
| PNC➣Property and Casualty |
| PNC➣People's National Congress (Guyana) |
| PNC➣People's National Congress (Papua New Guinea) |
| PNC➣Pacific Nations Cup (sports) |
| PNC➣Pastor Nominating Committee |
| PNC➣Power-Vu Network Centre |
| PNC➣Personal Number Calling |
| PNC➣Personal Network Card |
| PNC➣People's National Convention |
| PNC➣Polish National Catholic (church) |
| PNC➣Personnel Navigant Commercial |
| PNC➣Palestinian National Council |
| PNC➣Parity Non-Conservation (energy) |
| PNC➣Phylogenetic Niche Conservatism (ecology) |
| PNC➣Provincial Nutrition Council (Philippines) |
| PNC➣Popular National Congress (Sudan) |
| PNC➣Partner in Crime |
| PNC➣Pecan Nut Casebearer (insect) |
| PNC➣Private and Confidential |
| PNC➣Plate Number Coil (philately) |
| PNC➣Past National Commander |
| PNC➣Pre-Natal Care |
| PNC➣Pittsburgh National Corporation |
| PNC➣Ponca City, OK, USA (Airport Code) |
| PNC➣Pacific Northwest Communities (public private venture) |
| PNC➣Power Reactor and Nuclear Fuel Development Corp (Yokai Mura) |
| PNC➣Policia Nacional Civil del Salvador (Spanish: Salvador's National Civil Police) |
| PNC➣Particle Number Concentration |
| PNC➣Potential Natural Community |
| PNC➣Pacific Nuclear Council |
| PNC➣Prior Notice Confirmation (shipping) |
| PNC➣Placer Nature Center (Auburn, CA) |
| PNC➣Philatelic Numismatic Combination |
| PNC➣Preferred Noise Criteria |
| PNC➣Prestige Network Commander (Zyxel) |
| PNC➣Philippine Normal College |
| PNC➣Project Nature Connect |
| PNC➣Polish National Committee (UNICEF) |
| PNC➣Chief Personnelman (Naval Rating) |
| PNC➣Potential New Client |
| PNC➣Probability of Non Compliance |
| PNC➣Punctul National de Contact (Romania) |
| PNC➣Police Negotiator Cadre |
| PNC➣Putra National College (Malaysia) |
| PNC➣Phase Noise Correction |
| PNC➣Positive Net Control |
| PNC➣Pico-Net Coordinator |
| PNC➣Physique et Nucléaire et Corpusculaire (French) |
| PNC➣Prime Number Conjecture (mathematics) |