| Acronym | Definition |
|---|
| LNC | Lancaster (Amtrak station code; Lancaster, PA) |
| LNC | Lincoln National Corporation (insurance) |
| LNC | Libertarian National Committee |
| LNC | Legal Nurse Consultant |
| LNC | Late Night Chat |
| LNC | Late Night Crew |
| LNC | Law of Non-Contradiction (logic) |
| LNC | Late Night Confession (band) |
| LNC | Layered Network Coordinators |
| LNC | Low Noise Converter |
| LNC | Latino Nutrition Coalition (est. 2005) |
| LNC | Lloyd Noble Center (University of Oklahoma, Norman campus) |
| LNC | Leszynski Naming Convention (programming and database development) |
| LNC | Local Node Clock |
| LNC | Chief Legalman (Naval Rating) |
| LNC | Lisa Nicole Carson (actress) |
| LNC | Local Naming Context |
| LNC | Line Noise Cancellation (used in VHS encoding/decoding) |