贝德福德公爵（Duke of Bedford）、英国金雀花、都铎、罗素家族的贵族头衔。

其他头衔: 肯德尔伯爵 (1414年)和里奇蒙伯爵 (1414年)

• 兰开斯特的约翰，第一代贝德福德公爵 (1389–1435), 亨利四世第三子。

Duke of Bedford (named after Bedford, England) is a title that has been created six times (for five distinct people) in the Peerage of England. The first and second creations came in 1414 in favour of Henry IV's third son, John, who later served as regent of France. He was made Earl of Kendal at the same time and was made Earl of Richmond later the same year. The titles became extinct on his death in 1435. The third creation came in 1470 in favour of George Neville, nephew of Warwick the Kingmaker. He was deprived of the title by Act of Parliament in 1478. The fourth creation came 1478 in favour of George, the third son of Edward IV. He died the following year at the age of two. The fifth creation came in 1485 in favour of Jasper Tudor, half-brother of Henry VI and uncle of Henry VII. He had already been created Earl of Pembroke in 1452. However, as he was a Lancastrian, his title was forfeited between 1461 and 1485 during the predominance of the House of York. He regained the earldom in 1485 when his nephew Henry VII came to the throne and was elevated to the dukedom the same year. He had no legitimate children and the titles became extinct on his death in 1495.