| Janet Peoples | |
| Birth Place: | United States |
| Spouse: | David Webb Peoples |
Janet Peoples (born 1938) is an American screenwriter. She co-wrote the script for the 1995 Academy Award-nominated film 12 Monkeys with her husband David Peoples who has written a number of films, mostly science fiction or fantasy. Peoples and her husband also co-wrote the 1980 documentary The Day After Trinity, which was also nominated for an Academy Award.