HRG

HRG may refer to:

Science

 * Histidine-rich glycoprotein, a plasma protein
 * Human reference genome
 * Hemispherical resonator gyroscope
 * Horizontal ribbon growth, a method of crystal growth

Organizations

 * HRG Engineering Company, a British car manufacturer
 * HRG Group, an American holding company
 * Healthcare Resource Group, within the English healthcare system
 * Henley Residents Group, an English political party
 * Hogg Robinson Group, a defunct corporate travel management company
 * Home Retail Group, an English company
 * Hostage Response Group of New South Wales, Australia

People

 * Branko Hrg (born 1961), Croatian politician
 * Noah Bennet (aka Horn Rimmed Glasses), a character in the TV series Heroes

Other

 * Hurghada International Airport, in Egypt