1564 – 4 September 1629) was an English politician who sat in the House of Commons between 1604 and 1614.
He matriculated at Magdalen College, Oxford, on 17 November 1581, aged 17.
In 1601 he was High Sheriff of Buckinghamshire and was knighted at Beddington, Surrey on 28 June 1603.
[1] In 1624 he founded Sir William Borlase's Grammar School on its present site[2] in memory of his son Henry Borlase, MP for Marlow, who died in that year.
[3] Borlase died at the age about 65 and was buried at Marlow on 10 September 1629.