Macky is both a given name and a surname. It may refer to:
Surname: Constance Jenkins Macky (1883–1961), Australian-born American painter, educator. Eric Spencer Macky (1880–1958), New Zealand-born American artist, educator Frank Macky, Australian rules footballer Graham Macky (born 1954), New Zealand long-distance runner John Macky (died 1726), Scottish spy Neil Lloyd Macky (1891–1981), New Zealand lawyer and military leader Willow Macky (1921–2006), New Zealand songwriter
Given name: Macky Ali, Indian actor Macky Corbalán (1963–2014), Argentine poet and journalist Macky Escalona (born 1984), Filipino basketball player Macky Makisumi (born 1990), Japanese speedcuber Macky Sall (born 1961), Senegalese politician