* Philip Howard, 13th Earl of Arundel (1557–1595), was an English nobleman and the son of Henry Fitzalan. He was a Catholic recusant and was executed for treason in 1595.
* Thomas Howard, 21st Earl of Arundel (1585–1646), was an English nobleman and the grandson of Philip Howard. He was a prominent art collector and patron of the arts.
* Henry Howard, 15th Duke of Norfolk (1628–1684), was an English nobleman and the grandson of Thomas Howard. He was a Catholic and was involved in several plots against the Protestant monarchy.
* Charles Lennox, 1st Duke of Richmond (1672–1723), was an English nobleman and the illegitimate son of Charles II. He was a prominent military commander and served as Lord Lieutenant of Ireland.
* George FitzRoy, 1st Duke of Northumberland (1665–1716), was an English nobleman and the illegitimate son of Charles II. He was a prominent military commander and served as Lord Lieutenant of Ireland.
* Frederick, Prince of Wales (1707–1751), was the eldest son of George II and lived at Arundel Castle as a child.
* William, Duke of Gloucester (1743–1805), was the son of Frederick, Prince of Wales and lived at Arundel Castle as a child.
* Augusta, Duchess of Brunswick-Wolfenbüttel (1737–1813), was the wife of Frederick, Prince of Wales, and lived at Arundel Castle with her children.
* Elizabeth Berkeley, Countess of Berkeley (1739–1828), was a wealthy heiress who lived at Arundel Castle with her husband, the 4th Earl of Berkeley.
* Charlotte, Queen of Württemberg (1766–1828), was the daughter of George III and lived at Arundel Castle as a child.
* Edward, Duke of Kent and Strathearn (1767–1820), was the son of George III and lived at Arundel Castle as a child.
* Augustus Frederick, Duke of Sussex (1773–1843), was the son of George III and lived at Arundel Castle as a child.
* William IV (1765–1837), King of the United Kingdom, lived at Arundel Castle as a child.
* Henry Charles FitzRoy, 5th Duke of Grafton (1790–1863), was a prominent English nobleman who lived at Arundel Castle. He was a member of the House of Lords and served as First Lord of the Admiralty.
* George Granville Leveson-Gower, 1st Duke of Sutherland (1758–1833), was a prominent English nobleman who lived at Arundel Castle. He was a member of the House of Lords and served as Lord Lieutenant of Sutherland.