Sidney Smith

Sidney Smith may refer to:

• Sidney Smith (politician, born 1823) (1823–1889), lawyer and politician in Upper Canada
• Sidney Earle Smith (1897–1959), Canadian university president and Secretary of State for External Affairs
• Sidney Oslin Smith Jr. (1923–2012), United States federal judge

• Sidney Smith (rugby league) (fl. 1929–1931), English rugby league player
• Sidney Smith (snooker player) (1908–1990), English billiards and snooker player
• Sidney Smith (cricketer) (1929–1985), English cricketer

• Sir Sidney Smith (Royal Navy officer) (1764–1840) British admiral
• Sidney Smith (1809–1880), member of the Peoria Party
• Sidney Irving Smith (1843–1926), American zoologist
• Sidney Lawton Smith (1845–1929), American designer, illustrator and bookplate artist
• Sidney R. J. Smith (1858–1913), English architect
• Sidney Maynard Smith (1875–1928), British surgeon and freemason
• Sidney Smith (cartoonist) (1877–1935), American cartoonist
• Sidney Smith (Assyriologist) (1889–1979), British Assyriologist
• Sir Sidney Smith (ship), a list of ships by that name

• Sid Smith (disambiguation)
• Syd Smith (disambiguation)
• Sydney Smith (disambiguation)