Claire Fox, English author and academic
Claire Regina Fox, Baroness Fox of Buckley (born 5 June 1960), is a British writer, journalist, lecturer and politician who sits in the House of Lords as a non-affiliated life peer. She is the director and founder of the think tank Academy of Ideas.

A lifelong Eurosceptic, she was previously a member of the Revolutionary Communist Party but later began identifying as a libertarian. She became a registered supporter of the Brexit Party shortly after its formation and was elected as an MEP in the 2019 European Parliament election. She was nominated for a peerage by the Boris Johnson-led Conservative government in 2020, despite her past opposition to the existence of the House of Lords.