Farrant is an English surname. Notable people with the surname include:
Daniel Farrant (1575–1651), English composer, viol player and instrument maker
Danny Farrant, English drummer
David Farrant (born 1960), New Zealand cricketer
Anthony Farrant (1955–2013), New Zealand cricketer
David Farrant, psychic investigator involved in the Highgate Vampire case.
Gary Farrant (born 1946), Australian rules football player
John Farrant, (perhaps more than one) sixteenth century organist in Salisbury Cathedral and Ely Cathedral
M. A. C. Farrant (born 1947), (female) Canadian short fiction writer, memoirist, journalist, and humourist
Paul Farrant, British slalom canoer
Richard Farrant (c. 1525–1580), composer of English church music
Walt Farrant (1912–1977), Canadian ice hockey player
Farrant Reed (1865–1911), English cricketer