List of Famous people named Eustace

Eustace Robinson Conway IV is an American naturalist and the subject of the book The Last American Man by Elizabeth Gilbert. He has also been the subject of Adventures in the Simple Life by Sarah Vowell on the weekly radio show This American Life with Ira Glass. He is the owner of the 1,000-acre (4.0 km²) Turtle Island Preserve in Boone, North Carolina. He is one of the featured personalities on the History channel show Mountain Men.

Eustace II,, also known as Eustace aux Gernons, was Count of Boulogne from 1049–1087. He fought on the Norman side at the Battle of Hastings, and afterwards received large grants of land forming an honour in England. He is one of the few proven companions of William the Conqueror. It has been suggested that Eustace was the patron of the Bayeux Tapestry.

Eustace I, Count of Boulogne, was a nobleman and founder of the Boulogne branch of the House of Flanders. He held the county of Boulogne from 1024 until his death in 1049.

Eustace Charles Mordaunt was an English amateur cricketer who played for Kent County Cricket Club and Middlesex County Cricket Club at the turn of the 20th century.

Eustace Wentworth Roskill, Baron Roskill, PC was a British lawyer and public servant.

Eustace Hubert Beilby Gibbs, 3rd Baron Wraxall,, was a British diplomat and hereditary peer who succeeded his brother, Richard Gibbs, 2nd Baron Wraxall, on 19 July 2001.

Eustace III was the count of Boulogne from 1087, succeeding his father Count Eustace II. His mother was Ida of Lorraine.

Eustace Sutherland Campbell Percy, 1st Baron Percy of Newcastle, PC, styled Lord Eustace Percy between 1899 and 1953, was a British diplomat, Conservative politician and public servant. He most notably served as President of the Board of Education under Stanley Baldwin between 1924 and 1929.