Philip Roy Gallie (3 June 1939 – 24 January 2011) was a British Conservative Party politician. He served in the British House of Commons as the Member of Parliament (MP) for Ayr from 1992 to 1997, and then as a Member of the Scottish Parliament (MSP) for the South of Scotland region from 1999 to 2007. He also held prominent offices within the Scottish Conservative Party.