The title Earl of Avon was created in the Peerage of the United Kingdom in 1961 for the former Prime Minister Anthony Eden, together with the subsidiary title Viscount Eden. The title became extinct on the death of the 2nd Earl.

Earls of Avon (1961)

• Robert Anthony Eden, 1st Earl of Avon (1897-1977)
• Nicholas Eden, 2nd Earl of Avon (1930-1985)