David Farrar

David Farrar may refer to:


 * David Farrar (actor) (1908–1995), English actor
 * David Farrar (basketball) (born c. 1947), American college basketball coach
 * David Farrar (blogger) (born 1967), political activist, blogger and pollster in New Zealand
 * Dave Farrar, British broadcaster
 * David H. Farrar, academic and university administrator
 * David J. Farrar (1921–2021), English engineer