Found 4 full forms for HCSR
| Term | Full Form | Category |
|---|---|---|
| HCSR | Hazardous Chemical Substances Regulations 
| Others |
| HCSR | Health Care Service Record
| Others |
| HCSR | High Caliber Sniper Rifle
| Others |
| HCSR | High Calibre Sniper Rifle
| Others |