RSIT
| Acronym | Definition |
|---|---|
| RSIT | Random's System Information Toolm (malware removal) |
| RSIT | Regional School Improvement Team (Ohio) |
| RSIT | Reserved Sentimental Intellectual Taker (online personality assessment) |
| RSIT | Radar Situation Display |
| RSIT | Royal Signals Inspection Team (Royal Corps of Signals; UK) |
| RSIT | Rainwater Storage and Infiltration Technology (Urban Development Corporation; Japan) |
| RSIT | Removals in Transit (customs) |