Harry Smith may refer to:
Baseball
Harry Smith (infielder) (1856–1898), American baseball player
Harry Smith (pitcher) (1889–1964), American baseball player
Harry Smith (1900s catcher) (1874–1933), British-born baseball player & manager
Harry Smith (1910s catcher) (1890–1922), American baseball player
Cricket
Harry Smith (Australian cricketer) (1887–1916), Australian cricketer, played first-class cricket for Tasmania and Victoria
Harry Smith (cricketer, born 1884) (1884–1935), South African cricketer
Harry Smith (cricketer, born 1886) (1886–1955), English cricketer, for Derbyshire and Warwickshire
Harry Smith (cricketer, born 1890) (1890–?), English cricketer, played first-class cricket for Essex
Harry Smith (cricketer, born 1891) (1891–1937), English Test cricketer
Football
Harry Smith (American football) (1918–2013), American football player
Harry Smith (footballer, born 1885) (1885–?), footballer for Stoke and Walsall
Harry Smith (footballer, born 1893) (1893–1960), Australian rules footballer for Fitzroy and Geelong
Harry Smith (footballer, born 1894), English footballer for Northampton Town
Harry Smith (footballer, born 1901), English footballer for Clapton Orient
Harry Smith (footballer, born 1904) (1904–?), English footballer for West Ham United
Harry Smith (footballer, born 1908) (1908–1993), English footballer for Nottingham Forest, Darlington and Bristol Rovers
Harry Smith (footballer, born 1916) (1916–1983), Australian rules footballer for Richmond
Harry Smith (footballer, born 1930) (1930–2020), English footballer for Chester in 1950s
Harry Smith (footballer, born 1932) (1932–2016), English footballer for Torquay United and Bristol City
Harry Smith (footballer, born 1995), English footballer for Swindon Town
Harry Smith (rugby league) (born 2000), rugby league footballer
Harry Smith (rugby union) (1873–1957), Scottish rugby union player
Harry Smith (soccer) (1907–1983), American soccer full back
Harry Smith (Scottish footballer) (1911–?), Scottish footballer
Other sports
Harry Smith (bowler) (1930–2021), American ten-pin bowler
Harry Smith (coach), Tampa Bay Buccaneers strength coach (1976–1979)
Harry Smith (ice hockey, born 1935) (1935–2020), Canadian ice hockey player
Harry Smith (ice hockey, born 1883) (1883–1953), Canadian ice hockey player
Harry Smith (runner) (1888–1962), American marathoner and great-grandfather of pro wrestler Harry Smith
Harry Smith, known as Davey Boy Smith Jr. (born 1985), Canadian professional wrestler and great-grandson of American marathoner Harry Smith
Harry A. Smith (1869–1928), American insurance executive and college football player and coach
Arts
Harry B. Smith (1860–1936), American songwriter
Harry Everett Smith (1923–1991), American music anthologist, experimental film maker, visual artist
Harry James Smith (1880–1918), American playwright and novelist
Harry Smith (poet) (1936–2012), American poet and editor
Journalism
Harry Clay Smith (1863–1941), African American newspaper editor and politician
Harry Leslie Smith (1923–2018), British writer and political commentator
Harry Smith (American journalist) (born 1951), US broadcast journalist
Harry Smith (British journalist) (1951–2020), British broadcast journalist
Military
Sir Harry Smith, 1st Baronet (1787–1860), British Army officer
Harry Smith (Australian soldier) (1933–2023), Australian Army officer
Politics
Harry Smith (MP) (1829–1910), British politician in Falkirk Burghs
Harry Smith (Alberta politician) (1873–1928), Canadian politician
Science and academia
Harry Scott Smith (1883–1957), American entomologist
Harry Smith (microbiologist) (1921–2011), British microbiologist
Harry Smith (Egyptologist) (1928–2024), British Egyptologist and academic
Harry Smith (botanist) (1935–2015), British botanist
Places
Harrismith, a large town in Free State province, South Africa, named after the 1st Baronet
Harrismith, Western Australia
Other
Harry Lester Smith, American Methodist bishop