David Ritchie
David or Dave Ritchie may refer to:
Politics
- David Ritchie (diplomat), Australian diplomat
- David Ritchie (moderator), moderator of the General Assembly of the Church of Scotland, 1814/15
- David Ritchie (politician), Republican member of the U.S. House of Representatives
Sports
- David Ritchie (cricketer), English cricketer
- David Ritchie (footballer), former English footballer
- David "Tarzan" Ritchie, shinty player
- Dave Ritchie (gridiron football), American gridiron football coach
- Dave Ritchie (footballer), Australian rules footballer
- Dave Ritchie (ice hockey), ice hockey player
Others
- David Ritchie (surgeon), British doctor
- David Edward Ritchie, chairman of Vancouver-based Ritchie Bros. Auctioneers
- David George Ritchie, Scottish philosopher
- David J. Ritchie, game designer and author
- Black [Dwarf (personage)], born as David Ritchie, a dwarf, the inspiration for Sir Walter Scott's novel The Black Dwarf
- David Ritchie (physicist), professor of experimental physics