David Jack (disambiguation)

David Jack (1899–1958) was an English footballer.

David Jack may also refer to:
 * David Jacks (businessman) (born David Jack, 1822–1909), Scottish-born American landowner in California, marketed Monterey Jack cheese
 * David Russell Jack (1864–1913), Canadian author, editor, publisher and politician
 * Sir David Emmanuel Jack (1918–1998), Governor-General of Saint Vincent and the Grenadines
 * Sir David Jack (pharmacologist) (1924–2011), 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) (born 1960), American children's performer and tap dancer