KRC or krc may stand for:

• Kappa recognition factor, a former name for the HIVEP3 protein
• Kent Recursive Calculator, a functional programming language
• Kenya Railways Corporation
• Kingston Rowing Club, a rowing club based on the River Thames, England.
• Korean Red Cross
• Korean Resource Center, a grassroots nonprofit organization in Los Angeles, CA, US
• Korean Resource Center (Maryland), a health research agency in MD, US.
• Sudan Khartoum Refinery Company
• Kryvyi Rih City
• Karachay-Balkar language, ISO 639 code

• Austro-Piedmontese War
• Austroponera castanea
• Austroponera castaneicolor
• Austropotamobius
• Austropotamobius pallipes
• Austropotamobius torrentium
• Austropyrgus dyerianus
• Austropyrgus grampianensis
• Austrorossia
• Austrorossia enigmatica
• Austrorossia mastigophora
• Austrosaga
• Austrosaga spinifer
• Austro-Sardinian War
• Austrosaurus
• Austrosaurus mckillopi
• Austrostipa
• Austro-Tatra
• Austrotaxus spicata
• Austrotriton parkinsonia
• Austro-Turkish War
• Austro-Turkish War, 1787-1791
• Austro-Turkish War (1788–1791)
• Austrovald
• Austro–Hungarian Empire