List of Famous people with last name Chichester

Hilary (c. 1110–1169) was a medieval Bishop of Chichester in England. English by birth, he studied canon law and worked in Rome as a papal clerk. During his time there, he became acquainted with a number of ecclesiastics, including the future Pope Adrian IV, and the writer John of Salisbury. In England, he served as a clerk for Henry of Blois, who was the Bishop of Winchester and brother of King Stephen of England. After Hilary's unsuccessful nomination to become Archbishop of York, Pope Eugene III compensated him by promoting him to the bishopric of Chichester in 1147.

Sir John Chichester (1519/20-1569) of Raleigh in the parish of Pilton, near Barnstaple in North Devon, was a leading member of the Devonshire gentry, a naval captain, and ardent Protestant who served as Sheriff of Devon in 1550-1551, and as Knight of the Shire for Devon in 1547, April 1554, and 1563, and as Member of Parliament for Barnstaple in 1559, over which borough his lordship of the manor of Raleigh, Pilton had considerable influence.

Thomas Pelham, 2nd Earl of Chichester PC, PC (Ire), FRS, styled The Honourable Thomas Pelham from 1768 until 1783, The Right Honourable Thomas Pelham from 1783 to 1801, and then known as Lord Pelham until 1805, was a British Whig politician. He notably held office as Home Secretary under Henry Addington from 1801 to 1803.