HRV

HRV could refer to:

• HRV, ISO 3166-1 alpha-3 country code for Croatia
• HRV, ISO 639-3 language code for the Croatian language
• Honda HR-V, a sport utility vehicle

HRV is an abbreviation of:

• Heart rate variability
• Heat recovery ventilation
• High-response variety, a crop variety that responds well to high agro-chemical inputs
• Human rhinovirus, the most frequent cause of the common cold
• Holden Racing Team, a V8 Supercars racing team