Hugh Kilpatrick Gallacher (2 February 1903 – 11 June 1957) was a Scottish football player in the 1920s and 1930s.
In 624 senior games, Gallacher scored 463 goals, playing senior league football for Airdrieonians, Newcastle United, Chelsea, Derby County, Notts County, Grimsby Town and Gateshead.
Prior to this he also played and scored for then non-league Queen of the South.He is one of the Scotland national football team's most prolific goalscorers with 24 goals from his 20 internationals, a strike rate of more than a goal a game.
Gallacher was one of the Wembley Wizards who beat England 5–1 at Wembley Stadium in 1928.