Duncan Cameron is an American lecturer on paranormal topics. Allegedly, Cameron leaped from the deck of the USS Eldridge in 1943 as the ship was participating in the Philadelphia Experiment, and materialized at Montauk Point, Long Island in 1983, having traveled into the future. He is one of the pivotal figures in the Montauk Project, a supposed U.S. Government paranormal conspiracy.

For other people named Duncan Cameron, see Duncan Cameron (disambiguation).