HR

• .hr
• Alicia Silverstone
• Bright Star Catalogue
• H. R. Wells
• H.R. (musician)
• H.R. Pufnstuf
• HR (gene)
• HR (girl group)
• HR (software)
• HR postcode area
• Haemodynamic response
• Half Rate
• Haryana Roadways
• Hazard ratio
• Heart rate
• Hellenic Republic
• Her Reverence
• Hertzsprung–Russell diagram
• Hessischer Rundfunk
• High Representative of the Union for Foreign Affairs and Security Policy
• Highland Railway
• His Reverence
• Holden HR
• Home run
• Homestar Runner
• Homologous recombination
• Hour
• Human resource management
• Human resources
• Hydroxyethylrutoside
• Hypersensitive response
• IN-HR
• List of Latin-script digraphs
• Nissan HR engine
• Optical coating
• Person of Interest (TV series)
• RH (disambiguation)
• Reduction of /hr/
• Ukrainian hryvnia
• United States House of Representatives