Lafaye is a surname. Notable people with the surname include:
Isabelle Lafaye Marziou (born 1963), French para table tennis player Jacques Lafaye (1930-2024), French historian Jean-Jacques Lafaye (born 1958), French writer and journalist Prosper Lafaye, originally Lafait (1806–1883), French painter
See also John Carroll (born Julian Lafaye, 1906–1979), American actor and singer La Chapelle-en-Lafaye, is a commune in the Loire department in central France Sharon Lafaye Jones (1956–2016), American soul and funk singer