Siddons is a surname. Notable people with the surname include:

• Anne Rivers Siddons (1936-2019), American novelist
• Bill Siddons, manager of the band The Doors (1968–1972)
• Harold Siddons (1922–1963), Northern Irish actor
• Frederick Lincoln Siddons (1864–1931), U.S. federal judge
• Jamie Siddons (born 1964), Australian cricketer
• John Siddons (1927–2016), retired Australian politician
• Michael Siddons (born 1928), Wales Herald of Arms Extraordinary
• Michael John Siddons-Corby (born 1951), English guitarist
• Royston Siddons (1899–1976), Australian industrialist
• Sarah Siddons (1775–1831), British actress
• Dame Sarah Elizabeth Siddons Mair (1846–1941), Scottish suffragette campaigner
• William Siddons (1864–1893), English footballer

• Sarah Siddons Award, an annual award given by the Sarah Siddons Society in Chicago for outstanding performance in Chicago theater production
• Siddons Patera, a volcanic caldera on Venus
• Siddons Point, Livingston Island, South Shetland Islands, Antarctica
• "To Mrs Siddons", a sonnet written by Samuel Taylor Coleridge
• Siddon

Surname list

This page lists people with the surname Siddons.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.