David Barrett

David Barrett may refer to:


 * Dave Barrett (1930–2018), former Premier of British Columbia, Canada
 * Dave Barrett (journalist) (1955–2018), American radio journalist at CBS Radio News
 * David Barrett (American football) (born 1977), American football cornerback
 * David Barrett (director), American television director and producer
 * David Barrett (entrepreneur), American programmer and entrepreneur
 * David Barrett (prosecutor)
 * David Barrett (musician) (born 1973), American blues harmonica player, composer, and instructor
 * David B. Barrett (1927–2011), professor and research secretary
 * David D. Barrett (1892–1977), American soldier and diplomat
 * David L. Barrett (1931–1999), American politician
 * David M. Barrett (born c. 1951), American political science professor
 * David V. Barrett, British sociologist of religion
 * David E. Barrett, professor of mathematics
 * David Michael Barrett (born 1971), screenwriter and film producer