| ILPS | Incentivised Laparoscopic Practise Study 
| Others |
| ILPS | Information and Language Processing Systems
| Others |
| ILPS | Integrated Liability Plus Solutions
| Others |
| ILPS | International League of People's Struggle
| Others |
| ILPS | International League of Peoples Struggle
| Others |
| ILPS | International League of Peoples' Struggle
| Others |
| ILPS | International Lecithin and Phospholipid Society
| Others |
| ILPS | International Loss Prevention Systems
| Others |
| ILPS | International Symposium on Logic Programming
| Others |