Sir Hedworth Williamson, 8th Baronet (25 March 1827 – 26 August 1900) was a British diplomat and Liberal Party politician who sat in the House of Commons from 1864 to 1874.
In 1880 Williamson donated land for Roker Park in Sunderland, which was opened on 23 June 1880.
Like his father, Sir Hedworth Williamson (7th Bart), he was a prominent Freemason.
He was initiated into Palatine Lodge No 97, Sunderland, England, on 14 January 1847, at the age of 19 years.
This article about a Liberal Member of the Parliament of the United Kingdom representing an English constituency is a stub.