Sir John Bourchier (c. 1428 – 1495) was a 15th-century English knight and nobleman.
[1] Bourchier fought in the Battle of Bosworth in 1485 on the side of King Richard III.
[1] Before 2 May 1462, Bourchier married to the heiress Lady Elizabeth Grey, widow of Sir Edward Grey, jure uxoris 6th Baron Ferrers of Groby (d. 18 December 1457).
After the death of Lady Ferrers, Bourchier remarried to Elizabeth Chichele before 6 July 1490.
[1] Bourchier left a will dated 4 June 1495 in which he requested his burial in Bilegh Abbey, Essex, next to the tomb of his parents.