Trunk may refer to:
Biology Trunk (anatomy), synonym for torso Trunk (botany), a tree's central superstructure, and the stem of woody plants Trunk of corpus callosum, in neuroanatomy Elephant trunk, the proboscis of an elephant
Computing Trunk (software), in revision control Trunk line, a system of shared network access VLAN, which uses a trunk port
Entertainment and media Trunk (album), 2013 album by Ulf Lundell Trunk Records, a record label The Trunk (film), a 1961 British film "The Trunk" (The Twilight Zone), a television episode The Trunk (TV series), a 2024 South Korean television series
Physical containers Trunk (car), a large storage compartment Trunk (luggage) Trunk (motorcycle), a storage compartment
Other uses Trunk (surname), a German-language surname Trunk carrier, a type of airline regulated by the Civil Aeronautics Board of the United States up until 1978 Trunk road, a major road Trunk shot, a cinematic shot from within a car trunk Trunk show, a merchandising event
See also Trunks (disambiguation) Elephant's trunk (disambiguation)