| Acronym | Definition |
|---|
| LRCS➣League of Red Cross Societies |
| LRCS➣Licentiate of the Royal College of Surgeons (UK) |
| LRCS➣Long-Range Coverage Solution |
| LRCS➣Long Range Communication System (US FAA) |
| LRCS➣Lightning Ridge Central School (Australia) |
| LRCS➣Lincoln Red Cattle Society (Lincoln, England, UK) |