| Acronym | Definition |
|---|
| IRLP➣Internet Radio Linking Project |
| IRLP➣Internet Repeater Linking Project (Ham Radio project to link local radio repeaters internationally via internet) |
| IRLP➣Industrial Research Liaison Program (small business services assistance; Indiana University; Kokomo, IN) |
| IRLP➣Indian River-Linking Project (India and Bangladesh) |