Henry Burton Buckley, 1st Baron Wrenbury, PC (15 September 1845 – 27 October 1935), was a British barrister and judge.

In January 1900 he was appointed a judge of the High Court of Justice of England and Wales,[2][3] and he received the customary knighthood from Queen Victoria at Windsor Castle on 3 March 1900.

[4][5] He became a Lord Justice of Appeal and was admitted to the Privy Council in 1906, and on his retirement in 1915 he was raised to the peerage as Baron Wrenbury, of Old Castle in the County of East Sussex.

They had four sons and four daughters: He died at his home in Melbury Road, London, in October 1935, aged 90, and was cremated at Golders Green Crematorium.

[8] He was succeeded in the barony by his eldest son Bryan Burton Buckley, 2nd Baron Wrenbury.