Second Lieutenant Alexander Buller Turner VC (22 May 1893 − 1 October 1915) was a British Army officer and an English recipient of the Victoria Cross (VC) during the First World War, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces.

The battalion, a Regular Army unit, part of the 6th Brigade of the 2nd Division, was serving in trenches of the Western Front.

He was 22 years old, and a second lieutenant in the 3rd Battalion, Royal Berkshire Regiment (Princess Charlotte of Wales's), British Army, attached to 1st Battalion during the First World War when the following deed took place for which he was awarded the VC: On 28 September 1915 at Fosse 8, near Vermelles, France, when the regimental bombers could make no headway, Second Lieutenant Turner volunteered to lead a new bombing attack.

He made his way down the communication trench practically alone, throwing bombs incessantly with such dash and determination that he drove off the Germans about 150 yards without a check.

When the regimental bombers could make no headway in Slag Alley, Second Lieutenant Turner volunteered to lead a new bombing attack: He pressed down the communication trench practically alone, throwing bombs incessantly with such dash and determination that he drove back the Germans about 150 yards without a check.