| Acronym | Definition |
|---|
| NLIS➣National Land Information Service |
| NLIS➣National Livestock Identification Scheme (Australian livestock tracking system) |
| NLIS➣Natural Language and Information Systems (workshop) |
| NLIS➣National Land Information System (various countries) |
| NLIS➣Navy Logistics Information System |
| NLIS➣National Latino Interest Survey |