Jack Straw (probably the same person as John Rakestraw or Rackstraw) was one of the three leaders (together with John Ball and Wat Tyler) of the Peasants' Revolt of 1381, a major event in the history of England.
Little is known of the Revolt's leaders. It has been suggested that Jack Straw may have been a preacher. Some have argued that the name was in fact a pseudonym for Wat Tyler or one of the other peasants' leaders; all of them appear to have used pseudonyms, adding to the confusion.
Several chroniclers, including Henry Knighton, mention Straw, though Knighton erroneously confuses him with Tyler. Thomas Walsingham stated that Straw was a priest and was the second-in-command of the rebels from Bury St Edmunds and Mildenhall. This story is most likely a result of confusion with a John Wrawe, an unbeneficed priest who was formerly the vicar of Ringsfield near Beccles in Suffolk, and who seems to have led the Suffolk insurgency. Walsingham also states that Straw and his followers murdered both notable local figures in Bury and, after reaching the capital, several of its Flemish residents, an accusation also made by Froissart. However, according to information in the church of St Mary in Great Baddow, in Essex, England, Jack Straw led an ill-fated crowd from the churchyard there to the risings, and he is elsewhere referred to as the leader of the men from Essex (as opposed to Tyler, who led the rebels from Kent).
Straw is generally supposed to have been executed in 1381 along with the other main figures of the Revolt. Froissart states that after Tyler's death at Smithfield, Straw (along with John Ball) was found "in an old house hidden, thinking to have stolen away", and beheaded. Walsingham gives a lengthy (and most likely invented) 'confession' in which Straw states that the insurgents' plans were to kill the king, "all landowners, bishops, monks, canons, and rectors of churches", set up their own laws, and set fire to London.