David Jack (disambiguation)
David Jack was an English footballer.
David Jack may also refer to:
- David Jacks (businessman), Scottish-born American landowner in California, marketed Monterey Jack cheese
- David Russell Jack, Canadian author, editor, publisher and politician
- Sir David Emmanuel Jack, Governor-General of Saint Vincent and the Grenadines
- Sir David Jack (pharmacologist), Scottish pharmacologist who became research and development director of Glaxo
- Dave Jack, Canadian ice hockey player for Asiago Hockey 1935 in 1977–78
- David Jack (musician), American children's performer and tap dancer