RRSL
| Acronym | Definition |
|---|---|
| RRSL | Request/Response Service Layer (computer programming) |
| RRSL | Radar Remote Sensing Laboratory |
| RRSL | Rob Russell and the Sore Losers (band) |
| RRSL | Regional Reference Standard Laboratories (weights and measures; India) |
| RRSL | Roets Rating Scale for Leadership (education) |
| RRSL | Run Run Shaw Library (City University of Hong Kong) |