Sir Timothy Mark Hitchens,is a British diplomat and a former Assistant Private Secretary to the Queen Elizabeth II,in the Royal Household of the Sovereign of the United Kingdom,1999–2002.
Sir John Eaton Holmes is a British former diplomat who is the current Chairman of the Electoral Commission.
Sir Arthur Michael Palliser was a senior British diplomat who served as the Permanent Under-Secretary of State for Foreign Affairs from 1975 to 1982.
Peter Forbes Ricketts,Baron Ricketts,is a retired British senior diplomat and a life peer. He has sat as a crossbencher in the House of Lords since 2016.
Peter Edward Ramsbotham,3rd Viscount Soulbury was a British diplomat and colonial administrator.
Sir Adrian Holman KBE CMG MC was a British diplomat.
Sir Nigel Elton Sheinwald is a former senior British diplomat,who served as Ambassador to the United States of America between October 2007 and January 2012. He was appointed "Special Envoy on intelligence and law enforcement data sharing" in September 2014.
Sir John Oliver Wright was a British diplomat. He was British Ambassador to West Germany from 1975 to 1981 and British Ambassador to the United States from 1982 to 1986.
Sir Roderic Michael John Lyne is a British former diplomat who served as British Ambassador to the Russian Federation from 2000 to 2004.
Sir David Aubrey Scott was a British diplomat who served as High Commissioner to New Zealand and Ambassador to South Africa.
Sir Simon Lawrance Gass is a British civil servant. He chaired the Joint Intelligence Committee from 2019 to 2023 and served as the British Prime Minister's representative on Afghanistan from 2021 to 2022 concurrently. Between 2018 and 2019,he was the Commandant of the Royal College of Defence Studies. During his diplomatic career,he served as British ambassador to Greece and to Iran. In May 2023,it was announced he was stepping down as Chairman of the Joint Intelligence Committee and succeeded by Madeleine Alessandri.
Sir David Francis Muirhead was a British diplomat,ambassador to Peru,Portugal and Belgium.
Sir Anthony Rumbold,10th Baronet was a British diplomat,ambassador to Thailand and Austria.
Sir Denis Seward Laskey was British ambassador to Romania and Austria.
Sir Nicholas Walker Browne,KBE,CMG was a British diplomat. He served as Ambassador to Iran from 1999 to 2002 and Ambassador to Denmark from 2003 to 2006.
Sir Alexander John Dickson Stirling was a British diplomat who was the UK's first ambassador to Bahrain,later ambassador to Iraq,Tunisia and Sudan.
Peter Michael Alexander Wilson is a civil servant whose most recent post was to serve as Principal Private Secretary to the Prime Minister of the United Kingdom. He has also served as British Ambassador to Brazil,British Ambassador to the Netherlands and Permanent Representative of the United Kingdom to the Organisation for the Prohibition of Chemical Weapons.
Sir Michael Edmund Pike was a British diplomat.
Sir Thomas George Harris was a British banker and former diplomat who served as the British ambassador to South Korea.
