David Waddington
- Birthday: 1929-08-02
- Deathday: 2017-02-23
- Place of birth: Burnley, Lancashire, UK
David Charles Waddington, Baron Waddington, GCVO, PC, QC, DL was a British politician and barrister. A member of the Conservative Party, he served as a Member of Parliament in the House of Commons from 1968 to 1974 and 1979 to 1990, and was then made a life peer in the House of Lords.
