NGPL
| Acronym | Definition |
|---|---|
| NGPL | Natural Gas Pipeline Company (aka Kinder Morgan; Houston, TX) |
| NGPL | Natural Gas Plant Liquids |
| NGPL | Nethack General Public License (software licensing) |
| NGPL | New Glarus Public Library (New Glarus, WI) |
| NGPL | New Guinea Pacific Lines |
| NGPL | North Greenbush Public Library (Wynantskill, NJ) |