| Acronym | Definition |
|---|
| JLC | Journal of Light Construction |
| JLC | Japanese Language Center (various locations) |
| JLC | Jewish Leadership Council (various locations) |
| JLC | Jaeger–LeCoultre (Swiss watch maker) |
| JLC | Jl Compiler |
| JLC | Java Learning Centre |
| JLC | Juvenile Law Center |
| JLC | Jewish Learning Center (various locations) |
| JLC | Justin Lee Collins (British comedian) |
| JLC | Jewish Labor Committee |
| JLC | Japan Lutheran College |
| JLC | Joint Labour Committee |
| JLC | Japan Lutheran Church |
| JLC | Junior League of Chicago |
| JLC | Journal of Labelled Compounds and Radiopharmaceuticals (John Wiley & Sons, Ltd.) |
| JLC | Jesus Loves Children |
| JLC | Jerry Lee Center (University of Pennsylvania) |
| JLC | Joint Legal Custody (legal arrangement) |
| JLC | Junior League of Cleveland |
| JLC | Joint Logistics Commander |
| JLC | Junior League of Columbus |
| JLC | Justification for Limited Competition |
| JLC | Junior League of Cincinnati |
| JLC | Junior League of Charlotte |
| JLC | Junior League of Calgary |
| JLC | Junior League of Charlottesville |
| JLC | John Labbatt Centre (London, Ontario, Canada) |
| JLC | Junior Leadership Course |
| JLC | Junior League of Charleston |
| JLC | Judicial Law Clerk (vocation) |
| JLC | Junior League of Columbia |
| JLC | Joint Logistics Conference |
| JLC | Joint Language Center |
| JLC | Jeunnes Libéraux du Canada (Young Liberals of Canada) |