Conacher is a surname of Scottish origin.
Bearers of the name include several members of a Canadian sporting family: Lionel Conacher (1900–1954), multi-sport athlete and politician, after whom the Lionel Conacher Award and Conacher Cup are named Brian Conacher (born 1941), ice hockey player, Lionel's son Lionel Conacher Jr. (born 1936), football player, Lionel's son Charlie Conacher (1909–1967), ice hockey player, Lionel's brother, after whom the Charlie Conacher Humanitarian Award is named Pete Conacher (1932–2024), ice hockey player, Charlie's son Roy Conacher (1916–1984), ice hockey player, brother of Lionel and Charlie
Other people with this surname include: Cory Conacher (born 1989), Canadian ice hockey player Desmond Conacher (1918–2000), Canadian classical scholar Jim Conacher (1921–2020), Scottish-born Canadian ice hockey player Marion Conacher (1933–2021), Scottish missionary nurse Pat Conacher (born 1959), Canadian ice hockey player
See also Conacher and Co., British organ builders based in Huddersfield, West Yorkshire