David Whitaker may refer to:
Diamond Dave Whitaker (1937–2026), American activist David Whitaker (artist) (1938–2007), British abstract artist and teacher David Whitaker (screenwriter) (1928–1980), English story editor of the Doctor Who series David Whitaker (composer) (1931–2012), English composer, songwriter, arranger, and conductor David Whitaker (field hockey) (born 1948), Great Britain hockey coach in 1984 Summer Olympics David Whitaker (publisher) (died 2021), British publisher and magazine editor David Whitaker (politician) (born 1961), member of the Arkansas House of Representatives
See also David Whittaker (disambiguation)