RBC can mean:

• Real business cycle
• 12e Régiment blindé du Canada, a Canadian Forces armored regiment in Valcartier, Québec
• Royal Bank of Canada
• RBC Center, named after Royal Bank of Canada, an indoor arena in Raleigh, North Carolina
• RBC Roosendaal, a football club from Roosendaal, the Netherlands
• Red blood cell
• Richard Bland College
• Ripper-Burner-Converter
• Roanoke Bible College of Elizabeth City, North Carolina
• Rockers By Choice, a Danish music group
• Role Based Collaboration, A computer programming philosophy used in security, as well as service oriented software.

RBC