Roger Bacon (c. 1219/20–c. 1292) was an English philosopher and friar.

Roger Bacon may also refer to:

• Sir Roger Sewell Bacon (1895–1962), British judge and Chief Justice of Gibraltar
• Roger Stuart Bacon (1926–2021), Canadian politician, former premier of Nova Scotia
• Roger Bacon (physicist) (1926–2007), American physicist

This disambiguation page lists articles about people with the same name.
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