| Acronym | Definition |
|---|
| MLPI➣Managing the Lost Person Incident (search and rescue course) |
| MLPI➣Manufacturers' Lease Plans, Inc. (est. 1963; Pennsylvania) |
| MLPI➣Member of the Learning and Performance Institute (est. 1995) |
| MLPI➣Management-Leadership Practices Inventory (survey) |
| MLPI➣Maximum Likelihood Parameter Identification |
| MLPI➣Modified Lipid-Protein Interaction |