| Abbreviation | Definition |
|---|---|
| ITVA-DC | International Television Association, Washington, D. C. chapter |
| ITW | InTerview With |
| ITW | Ithaca This Week |
| IUJU | Independent Union of Journalists of Uzbekistan |
| IV | Interactive Video |
| IVCA | International Visual Communications Association |
| IVG | Internet Video Group |
| IVIS | Interactive Volume Illustration System |
| IVS | International Vigilance Squad |
| IW | Industrial Worker magazine |
| IWD | Interactive Written Discourse |
| IWK | InformationWeeK |
| IWL | It's a Wonderful Life (Movie) |
| IWM | I Want Media |
| IWN | Inside WiNe |
| IWN | Irvine World News |
| IWNB | International Women's News Bureau |
| IWR | Italian Wine Review |
| JA | Jamaican Awareness |
| JAC | Japanese Animation Club |