RSSG
| Acronym | Definition |
|---|---|
| RSSG | Remote Sensing Specialty Group (Association of American Geographers) |
| RSSG | Royal Society of St. George (United Arab Emirates) |
| RSSG | Really Simple Site Generator (open source software) |
| RSSG | Radio Science Systems Group (US NASA) |
| RSSG | Returning Student Support Group (Chicago, IL) |
| RSSG | Royal Society Study Group (United Kingdom) |
| RSSG | Red Sorghum Spent Grains |