Duplicity may refer to:
*
''Duplicity'' (play), a 1781 comedy by Thomas Holcroft
*
''Duplicity'' (Silent Descent album), 2000
*
''Duplicity'' (Lee Konitz and Martial Solal album), 1978
*
''Duplicity'' (TV series), a 2016 Nigerian drama series
*
''Duplicity'' (2009 film), a comedy thriller starring Clive Owen and Julia Roberts
*
Duplicity (2025 film)
''Duplicity'' (marketed as ''Tyler Perry's Duplicity''), is a 2025 American mystery thriller film written, produced, and directed by Tyler Perry. The film stars Kat Graham, Meagan Tandy, Tyler Lepley and RonReaco Lee. The film was released on Ama ...
, an American mystery thriller film
*
Duplicity (law) Duplicity is the error committed when the charge (known as a ''count'') on an indictment describes more than one offence.
An indictment may contain more than one count, but each count must allege only one offence, so that the defendant (and the ju ...
, when the charge on an indictment describes two different offences
*''
Duplicity Remix'', an EP by English trance metal band Silent Descent
*
"Duplicity" (''Revenge''), an episode of the American television series ''Revenge''
*
"Duplicity" (''Smallville''), an episode of ''Smallville''
*
Duplicity (software)
Duplicity is a software suite that provides encrypted, digital signature, digitally signed, Version control, versioned, local or remote backup of files requiring little of the remote server. Released under the terms of the GNU General Public Licen ...
, provides easy encrypted versioned remote backup of files
{{disambiguation