Jetsam (disambiguation)

Jetsam is any cargo that is intentionally discarded from a ship or wreckage.

Jetsam may also refer to:
 * Jetsam Moraine, in Antarctica
 * Jetsam (film), a 2007 British thriller
 * "Jetsam" (short story), a short story by Kerry Greenwood
 * Mr. Jetsam or Malcolm McEachern, part of the Australian musical comedy duo Mr. Flotsam and Mr. Jetsam