 Sir William Brownlow, 4th Baronet

Sir William Brownlow, 4th Baronet (5 November 1665 – 6 March 1701) of Belton House near Grantham in Lincolnshire, was an English Member of Parliament.He was the younger son of Sir Richard Brownlow, 2nd Baronet (died 1668) of Humby in Lincolnshire, by his wife Elizabeth Freke, a daughter of John Freke of Stretton in Dorset.