RHI
RHI stands for:
- Range-Height-Indicator, see radar screen
- RHI AG , Austrian company
- Roller Hockey International , former North American inline hockey league
- RHI Entertainment, former name of the film and television production company Sonar Entertainment
- Route Health Injection
Rhi is the name of the following people:
- Hanho Rhi (1895–1960), South Korean entrepreneur and judo pioneer in Switzerland
