Robert Pigott (1665–1746), of Chetwynd, Shropshire and Chesterton, Huntingdonshire, was an English landowner and Whig politician who sat in the House of Commons between 1713 and 1741.
With his landed wealth, he became High Sheriff of Cambridgeshire and Huntingdonshire for the year 1709 to 1710 and a suitable candidate for Parliament.
[2] Pigott was returned unopposed at the 1715 British general election, voting for the Administration on all recorded occasions in that Parliament.
He left estates in five counties – Cambridgeshire, Huntingdonshire, Northamptonshire, Shropshire and Warwickshire – and a personal wealth of well over £17,000.
The estates descended in the main line and were sold by his grandson and namesake, Robert Pigott a radical in politics and manners, who went to live in France.