HRH (disambiguation)

HRH is an abbreviation for His or Her Royal Highness, a style used by high-ranking members of royal families.

HRH or Hrh may also refer to:
 * Aligarh Airport, 	Aligarh, Uttar Pradesh; IATA airport code
 * H.R.H. (novel), a 2006 novel by Danielle Steel
 * Health human resources, also known as human resources for health
 * Hereditary renal hypouricemia, a benign medical condition
 * Horsham railway station, West Sussex, England; National Rail station code
 * Human Resources for Health, a healthcare journal
 * Kinney HRH, a 2001 American helicopter
 * McDonnell HRH, an unbuilt 1950 American compound helicopter for the US Marine Corps