LTMP
| Acronym | Definition |
|---|---|
| LTMP | Long Term Maintenance Plan (software) |
| LTMP | Long Term Monitoring Plan (water quality; various locations) |
| LTMP | Low Temperature Meat Products |
| LTMP | Long-Term Malaria Prophylaxis (disease) |
| LTMP | Lung and Thoracic Malignancies Program (University of Pittsburgh Cancer Institute; Pennsylvania) |
| LTMP | Less Talk More Photos |