| Term | Full Form | Category |
|---|---|---|
| ICY | I Can Yell | Others |
| ICY | Icy Bay, Alaska | Others |
| ICY | Individual Controlled Yarn | Others |
| ICY | Inner City Youth | Others |
| ICY | Inner City Youths | Others |
| ICY | Institute for Colored Youth | Others |
| ICY | Inter Cultural Youth | Others |
| ICY | Interchangeability | Others |
| ICY | International Commission on Yeasts | Others |
| ICY | International Cooperation Year | Others |