HCM
HCM stands for:
- Harmonized Calculation Method , international agreement
- Hausdorff Center for Mathematics , a research facility at the University of Bonn
- Health Care Management
- Healthcare Content Management
- HEMS crew member , rescue service personnel in air rescue
- Highway Capacity Manual , US standard for road traffic engineering
- Human capital management, see human capital # Use in business administration
- Hypertrophic cardiomyopathy , a disease of the heart muscle
- Eyl Airport (IATA), the airport of Eyl , Somalia
HC-M is an abbreviation for:
- Chrysler HC-M, a car model from the 1970s, see Chrysler Newport # Newport (1969–1973)
