John Sargent (April 6, 1792 – August 7, 1874) was a farmer, merchant and political figure in Nova Scotia.
He represented Barrington township in the Legislative Assembly of Nova Scotia from 1736 to 1740 as a Conservative.
He was born in Barrington, Nova Scotia, the son of John Sargent and Margaret Whitney.
His brothers William Browne and Winthrop also served in the assembly.
This article about a Member of the Nova Scotia House of Assembly is a stub.