| Acronym | Definition |
|---|
| SPRO➣Ship Pollution Response Organization (China) |
| SPRO➣Swedish Patent and Registration Office |
| SPRO➣State Plant Regulatory Official (USDA) |
| SPRO➣Strategic Petroleum Reserve Office |
| SPRO➣Southern Plains Regional Office (Anadarko, OK) |
| SPRO➣Semi-Prepared Runway Operations |
| SPRO➣Sap Project Reference Object |