Sir John Mackintosh MacLeod, 1st Baronet (1857–1934) was a Unionist Party (Scotland) MP. He sat for Glasgow Central from a by-election in 1915 to 1918, and for Glasgow Kelvingrove from 1918 to 1922. He elected in 1918 as a supporter of David Lloyd George's coalition government.
His son was George MacLeod, founder of the Iona Community, Moderator of the General Assembly of the Church of Scotland and Minister at Govan Old Parish Church.