General Sir John George Reith, is a retired senior British Army officer who was the Deputy Supreme Allied Commander Europe within the North Atlantic Treaty Organization (NATO) from October 2004 to October 2007.
General John Nicholas Reynolds Houghton, Baron Houghton of Richmond, is a retired senior British Army officer and former Chief of the Defence Staff (CDS) of the British Armed Forces. He was appointed CDS in July 2013, following the retirement of General Sir David Richards. He served as Commanding Officer of the 1st Battalion, the Green Howards in Northern Ireland during The Troubles and later became Commander of the 39th Infantry Brigade in Northern Ireland. He deployed as Senior British Military Representative and Deputy Commanding General, Multi-National Force – Iraq during the Iraq War. Later, he became Chief of Joint Operations at Permanent Joint Headquarters and served as Vice-Chief of the Defence Staff until assuming the position of CDS. Houghton retired from the British Army in July 2016, and was succeeded as CDS by Air Chief Marshal Sir Stuart Peach.
General Sir John Finlay Willasey Wilsey was a British Army officer who served as Commander-in-Chief, Land Forces.
Lieutenant General Sir Cedric Norman George Delves, is a retired British Army officer and a former commander of the 22nd Special Air Service Regiment.
Lieutenant-General Sir Richard Neville Anderson was a senior officer of the British Army who served in the Second World War and later achieved high office in the 1960s.
General Sir Nicholas Patrick Carter, is a Kenyan-born former senior British Army officer who served as Chief of the Defence Staff from June 2018 to November 2021.
Major-General Bryan Hawkins Dutton, CB, CBE is a former British Army officer who served the last Commander of British Forces in Hong Kong, from 1994 to 1997.
Lieutenant General Sir Andrew John Noble Graham, 5th Baronet, is the Colonel of the Royal Regiment of Scotland and was Director General of the Defence Academy of the United Kingdom.
General Sir Richard Lawson Barrons, is a retired British Army officer. He was Commander Joint Forces Command from April 2013 until his retirement in April 2016.
Lieutenant General Timothy Paul Evans, is a retired British Army officer, who served as Commandant of the Royal Military Academy Sandhurst from 2012 to 2013 and then commander of the Allied Rapid Reaction Corps from 2013 to 2016.
Lieutenant General Edward Grant Martin Davis, is a former senior Royal Marines officer. He was Commandant General Royal Marines from December 2011 to June 2014, and the Deputy Commander of NATO's Allied Land Command in Izmir, Turkey, from 2014 to 2015. He was Governor of Gibraltar from 2016 to 2020.
General Sir Mark Alexander Popham Carleton-Smith is a senior British Army officer who served as Chief of the General Staff from June 2018 to June 2022. He previously served as Director Special Forces and commanded 22 Special Air Service Regiment.
General Sir Timothy Buchan Radford, is a British Army officer who has served as Deputy Supreme Allied Commander Europe, Commander Allied Rapid Reaction Corps and as Deputy Commander Resolute Support Mission.
Air Vice-Marshal Ranald Torquil Ian Munro, is the General Counsel for Lombard International Assurance, a life insurance company; he was a senior officer in the Army Reserve before transferring to the Royal Auxiliary Air Force.
Major-General George Neville Wood was a senior British Army officer who fought during the First and Second World War, commanding the 25th Indian Infantry Division during the Burma campaign.
Major General Colin Terry Shortis was a senior British Army officer.
Major General Rupert Timothy Herbert Jones, is a retired senior British Army officer, who served as the Standing Joint Force Commander from November 2018 to July 2021.
Lieutenant General Richard John Cripwell,, is a former senior British Army officer. He serves as the Lieutenant Governor of Guernsey since 2022.
Lieutenant General Giles Patrick Hill, is a former senior British Army officer. He commanded the 1st Division from 2015 to 2017, was Assistant Chief of the Defence Staff from 2017 to 2019, and served as the Deputy Commander of NATO's Resolute Support Mission in Afghanistan from 2019 until December 2020.
Lieutenant General Robert Andrew Magowan, is a senior Royal Marines officer who serves as the Deputy Chief of the Defence Staff since May 2022. He previously served as Commandant General Royal Marines from 2016 to 2017 and again from 2021 to 2022.
United Kingdom 
British Army