Backbone may refer to:

Spinal column, core part of the axial skeleton in vertebrate animals

Arts, entertainment, and media Film Backbone (1923 film), a 1923 lost silent film starring Alfred Lunt Backbone (1975 film), a 1975 Yugoslavian drama directed by Vlatko Gilić

Music Albums Backbones (album), a 2004 Wishbone Ash compilation album Backbone (Backbone album), 1998 Backbone (Boney James album), 1993 Backbone (Roam album), 2016 Backbone (Anthony Callea album), 2016 Backbone (Status Quo album), 2019 Backbone (Kasey Chambers album), 2024

Songs "At the End of the Day / Backbone", 1993 song by Baby Animals "Backbone", 2005 song by Gojira from the album From Mars to Sirius "Backbone" (Chase & Status and Stormzy song), 2024 song by Chase & Status and Stormzy "Backbone" (Daughtry song), 2018 song by American rock band Daughtry

Other music Backbone, a rock band led by former Grateful Dead drummer Bill Kreutzmann

Other arts, entertainment, and media Backbone (solitaire), a solitaire game Backbone (magazine), a Canadian business magazine Backbone One (gaming device), a hardware and software platform Tails Noir, a 2021 indie video game known as Backbone until 2023 Backbone Entertainment, a video game development company

Places Backbone, Virginia, US European backbone, or "Blue Banana", a geographic corridor of urbanisation in Western Europe Backbone State Park, oldest state park in Iowa, US

Science and technology Backbone chain, in polymer chemistry, the framework of the molecule Backbone network, the top level of a hierarchical computer network Internet backbone, principal data routes between interconnected networks and core routers in the Internet Backbone.js, a JavaScript library used to build applications

Other uses Backbone (British radio communications network)

See also