Sir George Adrian Hayhurst Cadbury (15 April 1929 – 3 September 2015) was a British businessman and rower. He was the Chairman of Cadbury and Cadbury Schweppes for 24 years. He was best known for heading the Committee on the Financial Aspects of Corporate Governance from 1991 to 1995. He also rowed in the Great Britain coxless four in the 1952 Summer Olympics in Helsinki, Finland.