Ridsdale

Ridsdale is a surname, and may refer to:

• Peter Ridsdale (born 1952), English businessman
• Julian Ridsdale (1915–2004), British National Liberal and later Conservative Party politician
• Aurelian Ridsdale (1864–1923), British Liberal politician
• Paddy Ridsdale (1921–2009), Ian Fleming's secretary during World War II and the model for Miss Moneypenny
• Gerry Francis Ridsdale, convicted child molester who abused children while working as a Catholic priest
• George Ridsdale (born 1878), English professional footballer who played as a wing half
• Charles Henry Ridsdale (1873–1952), Anglican Bishop

Ridsdale is also an old spelling of Redesdale, in Northumberland, England.