Deucalion is the son of Prometheus, survivor of the Deucalian flood.

Deucalion may also refer to:

Person In Greek mythology, see Deucalion (mythology)

Science and technology 53311 Deucalion, a trans-Neptunian object Deucalion, a red alga genus in the family Wrangeliaceae Deucalion (beetle), a beetle in the family Cerambycidae Deucalion, a supercomputer in Portugal

Ships , a refrigerated cargo ship that was sunk in 1942 during Operation Pedestal , a repair ship built for the United States Navy during World War II

Fiction Deucalion (novel), a 1995 novel by Brian Caswell Deucalion, one of the names of the main character from Dean Koontz and Kevin J. Anderson's series of novels, Dean Koontz's Frankenstein Deucalion, a vampiric bloodline in the role-playing game Vampire: The Requiem Deucalion, the name of a dragon in Dianna Wynne Jones book Dark Lord of Derkholm Deucalion, the name of a fictional spaceship in Kiddy Grade Deucalion, the name of a werewolf in Teen Wolf (2011 TV series) Deucalion, the name of the hotel where Morrgian Crow of The Nevermoor series lives in