Paul Allen Wood Shaffer is a Canadian musician, actor, and comedian who served as David Letterman's musical director, bandleader, and sidekick on Late Night with David Letterman (1982–1993) and Late Show with David Letterman (1993–2015).
- Occupation
- actor, bandleader, songwriter, conductor
- Citizenship
- Canada
- Born
- November 28, 1949
