Onion (disambiguation)

Onion is the common name given to plants in the genus Allium.

Onion or Onions may also refer to:

Places

 * Onion Creek (Texas)
 * Onion River (disambiguation), various rivers in the United States

People

 * Ken Onion (born 1963), American knifemaker
 * Todd Bodine (b. 1964), NASCAR driver nicknamed "The Onion"
 * Onions (surname)

Arts, entertainment, and media

 * The Onion, an American digital media company and news satire organization
 * Onion, the name of the Pikmin spaceship in Pikmin (series)
 * Onion, the name of a character in the animated TV series Steven Universe
 * Onion (album), an album by Shannon and the Clams
 * Onion, a 2009 album by Mike McClure

Organizational structures

 * Onion (Arendt), a philosophical metaphor representing the organization of totalitarianism
 * Onion model, a kind of chart that shows the dependencies among parts of an organization or process

Computing and technology

 * .onion, a pseudo-top-level domain host suffix
 * Onion routing, an anonymous communication technique
 * A Toronto-based startup company called Onion manufactures Omega2, a personal single-board computer

Other uses

 * Onion (horse), an American thoroughbred racehorse
 * False sea onion
 * "The Onion", a nickname for the main building of the Sepulveda Unitarian Universalist Society.