25 Bedfordshire and Hertfordshire Regiment officers

Commander Shelley Leopold Laurence Scarlett, 5th Baron Abinger, was a British peer.

Lieutenant-Colonel Tom Edwin Adlam VC was an English recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces. A soldier with The Bedfordshire Regiment during the First World War, he was awarded the Victoria Cross for his actions on 27 September 1916, during the Battle of the Somme. He later served in the Second World War.

Walter Allason was an award winning swimmer, diver, Brigadier-General and World War I soldier.

Arthur Oliver Villiers Russell, 2nd Baron Ampthill was a British peer, rower, and civil servant. He served as Governor of Madras from October 1900 to February 1906, and as acting Viceroy of India from April to December 1904.

Ellis Ashmead-Bartlett was an English war correspondent during the First World War. Through his reporting of the Battle of Gallipoli, Ashmead-Bartlett was instrumental in the birth of the Anzac legend which still dominates military history in Australia and New Zealand. Through his outspoken criticism of the conduct of the campaign, he was instrumental in bringing about the dismissal of the British commander-in-chief, Sir Ian Hamilton – an event that led to the evacuation of British forces from the Gallipoli peninsula.

Colonel Alexander Campbell of Possil (1754–1849) entered the army as an ensign in the 42nd Regiment in April 1769, and obtained a lieutenancy in the 2nd Battalion Royals the following year in Menorca. He moved to the 62nd regiment later that year in Ireland and went with the regiment to Canada, where, as a captain of light infantry under General Carleton, he fought in the campaigns of 1776 and 1777 with General Burgoyne in the American War of Independence.

Lieutenant-Colonel John Stanhope Collings-Wells VC DSO was an English recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces. He was educated at Uppingham School and Christ Church, Oxford, where he joined the Apollo University Lodge.

Major-General Henry Scott, 1st Earl of Deloraine KB was a Scottish peer and army officer.

Lieutenant General Sir Reginald Francis Stewart Denning was a British Army staff officer and administrator.

John William Henry Tyler Douglas was an English cricketer who was active in the early decades of the twentieth century. Douglas was an all-rounder who played for Essex County Cricket Club from 1901 to 1928 and captained the county from 1911 to 1928. He also played for England and captained the England team both before and after the First World War with markedly different success. As well as playing cricket, Douglas was a notable amateur boxer who won the middleweight gold medal at the 1908 Olympic Games.

Brigadier Charles Calveley Foss, was an English recipient of the Victoria Cross (VC), the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces. A professional soldier in the British Army, he was awarded the VC in 1915 for his actions during the Battle of Neuve Chapelle.

James Douglas Grafton, was a producer, writer and theatrical agent. He served in World War II as an officer in the Bedfordshire and Hertfordshire Regiment and was awarded the Military Cross for his actions during Operation Market Garden.

Lieutenant General Roger Peter Handasyd was an English military officer and a Member of Parliament or MP from 1722 to 1754.

Frederick William Hedges was a British recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces. A soldier with The Bedfordshire Regiment during the First World War, he was awarded the VC for his actions on 24 October 1918, during the Battle of the Selle.

Major John Mackenzie, VC, DCM was a Scottish recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces.

Sir Frank Hillyard Newnes was a British publisher, businessman and Liberal politician.

Montagu Collet Norman, 1st Baron Norman DSO PC was an English banker, best known for his role as the Governor of the Bank of England from 1920 to 1944.

Sir Frederick Wolff Ogilvie FRSE was a British broadcasting executive and university administrator, who was Director-General of the BBC from 19 July 1938 to 26 January 1942, and was succeeded by joint Directors-General Cecil Graves and Robert W. Foot. He also served as Vice-Chancellor of Queen's University Belfast from 1925 to 1938. He was knighted by King George VI on 10 June 1942.

Lieutenant-General Arthur Ernest Percival, was a senior British Army officer. He saw service in the First World War and built a successful military career during the interwar period but is most noted for his defeat in the Second World War, when he commanded British Commonwealth forces during the Japanese Malayan Campaign and the subsequent Battle of Singapore.

Major-General Thomas David Pilcher, CB was a British Army officer, who commanded a mounted infantry unit in the Second Boer War and the 17th (Northern) Division during the First World War, before being removed from command in disgrace during the Battle of the Somme.

Cyril Probyn Napier Raikes was awarded the Military Cross in the World War I Mesopotamian Campaign flying in the British army's Royal Engineers monitoring the oil pipelines there. He had previously fought in the Boer War.

Major George Murray Rolland VC was a recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces.

Ernest James Scott, (1897–1985) was a British Army officer who was awarded the Military Cross in 1918 when he was a second lieutenant with the Bedfordshire Regiment. The citation reads:For conspicuous gallantry and devotion to duty. When after a successful counter-attack his battalion was for a considerable time in a precarious position with both flanks exposed, he displayed great powers of leadership, constantly going round and encouraging the men under heavy fire until he was wounded. It was largely due to his efforts that the front line was held intact.

Air Vice Marshal Sturley Philip Simpson, was a senior Royal Air Force commander.

Henry William Williamson was an English author who wrote novels concerned with wildlife, English social history and Ruralism. He was awarded the Hawthornden Prize for literature in 1928 for his book Tarka the Otter.