Sidney may refer to:

People

* Sidney (surname), English surname * Sidney (given name), including a list of people with the given name * Sidney (footballer, born 1972), full name Sidney da Silva Souza, Brazilian football defensive midfielder * Sidney (footballer, born 1979), full name Sidney Santos de Brito, Brazilian football defender

Characters

*Sidney Prescott, main character from the ''Scream'' horror trilogy * Sidney (Ice Age), Sidney (''Ice Age''), a ground sloth in the ''Ice Age'' film series *Sidney (Pokémon), Sidney (''Pokémon''), a character of the ''Pokémon'' universe *Sidney, one of ''The Bash Street Kids'' *Sid Jenkins, Sidney Jenkins, a character in the British teenage drama ''Skins (UK TV series), Skins'' *Sidney Hever, Edward's fireman from ''The Railway Series'' and the TV series ''Thomas and Friends'' *Sidney, a diesel engine from the TV series ''Thomas and Friends'' *Sidney Freedman, a recurring character in the TV series ''M*A*S*H''

Places

Canada

*Sidney, British Columbia *Sidney, Manitoba

United Kingdom

*Sidney Sussex College, Cambridge

United States

*Sidney, Arkansas *Sidney, Illinois *Sidney, Indiana *Sidney, Iowa *Sidney, Kentucky *Sidney, Maine *Sidney, Missouri *Sidney, Montana *Sidney, Nebraska **Fort Sidney, a historic fort *Sidney, New Jersey *Sidney, New York, a town **Sidney (village), New York *Sidney, Ohio *Sidney, Texas *Sidney, West Virginia *Sidney, Wisconsin

Other uses

* Sidney (novel), ''Sidney'' (novel), by Margaret Deland * Sidney (film), ''Sidney'' (film), a Canadian film