John Churchill (1657–1709) of Colliton House and Fordington, Dorchester, Dorset, was an English lawyer and Whig politician who sat in the House of Commons briefly from 1708 to 1709.
Churchill was baptized on 10 February 1657, the second son of William Churchill of Muston, Dorset and his wife Grace Meller, the daughter of MP, John Meller.
[2] Churchill was returned as Member of Parliament (MP) for Dorchester at the 1708 British general election, when he was marked by Lord Sunderland as a gain for the Whigs.
[2] Churchill died without issue on 24 April 1709 and was buried in the Temple Church, London.
He left his estate firstly to his widow, who died in 1722, and upon her death to his brother Charles Churchill.