John Spencer-Churchill, 11th Duke of Marlborough

John George Vanderbilt Henry Spencer-Churchill, 11th Duke of Marlborough, was a British peer. He was the elder son of the 10th Duke of Marlborough and his wife, the Hon. Alexandra Mary Hilda Cadogan. He was known as "Sunny" after his courtesy title of Earl of Sunderland.

13 April 1926

Born on the same birth date (13 April 1926): Ellie Lambeti

Born on the same birth day (13 April): Al Green • Col Joye • Darrun Hilliard • Don Adams • Frank Murphy • Herbert Yardley • J. B. Lightfoot • John Braine • John W. Davis • Jon Stone • Kermit Tyler • Klaus Lehnertz • Margaret III, Countess of Flanders • Ray Lyman Wilbur • Sorcha Boru • Vladimir Cosma

Born in the same month (April 1926): Alan Reynolds (artist) • Frank Daniel • Gerry McNeil • Gil Kane • Harper Lee • Hugh Hefner • Hulusi Sayın • Ian Paisley • Johnny Craig • Jurriaan Schrofer