Perrault may refer to:
- Perrault (horse), a British-bred Thoroughbred racehorse
- Charles Perrault, (1628 - 1703) French writer
- Claude Perrault (1613-1688), French architect and scientist, brother of Charles
- Gilles Perrault, (b. 1931) French writer and journalist
- Dominique Perrault (b. 1953), French architect
- Joseph-Édouard Perrault (1874-1948), Québécois/Canadian politician
- Léon Bazile Perrault (b. 1832), French painter
- Pascal Perrault (b. 1959), French poker player
- Perrault Shorthand, an English adaptation of the Duployan shorthand, invented by Denis Perrault.