Sidney may refer to:
People Sidney (surname), English surname Sidney (given name), including a list of people and fictional characters with the given name Sídney (footballer, born 1963) (Sídney José Tobias), Brazilian football forward Sidney (footballer, born 1972) (Sidney da Silva Souza), Brazilian football defensive midfielder Sidney (footballer, born 1979) (Sidney Santos de Brito), Brazilian football defender
Places Canada Sidney, British Columbia Sidney, Manitoba 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), by Margaret Deland Sidney (film), a documentary film about actor Sidney Poitier
See also Sydney (disambiguation) Sidney Township (disambiguation) Sidnei (disambiguation) Sydnee (disambiguation)