| Acronym | Definition |
|---|
| SIVA | Stated Income Verified Assets |
| SIVA | Spatial Information Visualization and Analysis |
| SIVA | Simplified Import VAT Accounting (UK) |
| SIVA | Society for Intravenous Anaesthesia |
| SIVA | Special Interest Video Association |
| SIVA | Sivananda International Vedanta-Yoga Academy |
| SIVA | Summer Institute for the Visual Arts (University of the Pacific, Stockton, California) |
| SIVA | Subjugate Insulate Violence Attrition (model) |
| SIVA | Solutions, Information, Value and Access (marketing management) |
| SIVA | Sistema de Información de Viajes Aéreos |
| SIVA | Society of Visual Art |