| Term | Full Form | Category |
|---|---|---|
| JLG | Jack Lee Group | Others |
| JLG | Jay Leno's Garage | Others |
| JLG | Jean Louis Gassee | Others |
| JLG | Jean Louis GUENEGO | Others |
| JLG | Jean-Luc Godard | Others |
| JLG | John L Grove | Others |
| JLG | Joint Liability Group | Others |
| JLG | Joint Liaison Group | Others |
| JLG | Joint Logistics Group | Others |
| JLG | Journal of Linguistic Geography | Others |
| JLG | Junior League of Greenville | Others |
| JLG | Junior League of Greenwich | Others |
| JLG | Junior Library Guild | Others |
| JLG | Junior Link Group | Others |
| JLG | Just Like Genie | Others |