| Acronym | Definition |
|---|
| IPLN➣Internetowa Partia Ludzi Normalnych (Polish: Internet Party of Normal People) |
| IPLN➣Idaho Plato Learning Network |
| IPLN➣India Precision Lightning Network (lightning detection; also seen as INPLN) |
| IPLN➣Iola Phone Line Network |
| IPLN➣Intra-Pelvic Lymph Node (oncology) |