| Acronym | Definition |
|---|
| UCIS➣University Center for International Studies |
| UCIS➣University Computing and Information Services (Dalhousie University; Halifax, Nova Scotia, Canada) |
| UCIS➣Unregulated Collective Investment Scheme |
| UCIS➣Uniting Church Investment Service (financial institution; est. 1977; Australia) |
| UCIS➣University Computing and Information Systems |
| UCIS➣Ulster County Information Services (New York) |