| Acronym | Definition |
|---|
| ICNP➣International Conference on Network Protocols |
| ICNP➣International Classification of Nursing Practice |
| ICNP➣International Congress on Neuropathic Pain |
| ICNP➣International Council of Nurses Project |
| ICNP➣International Conference on Nuclear Physics (annual conference; various locations) |
| ICNP➣Iterated Contract Net Protocol (sales and customer interaction) |