List of Famous people with last name Eresby

Katherine Brandon, Duchess of Suffolk, suo jure 12th Baroness Willoughby de Eresby, was an English noblewoman living at the courts of King Henry VIII, King Edward VI and Queen Elizabeth I. She was the fourth wife of Charles Brandon, 1st Duke of Suffolk, who acted as her legal guardian during his third marriage to Henry VIII's sister Mary. Her second husband was Richard Bertie, a member of her household. Following Charles Brandon's death in 1545, it was rumoured that King Henry had considered marrying Katherine as his seventh wife, while he was still married to his sixth wife, Catherine Parr, who was Katherine's close friend.

William Willoughby, 5th Baron Willoughby de Eresby KG was an English baron.

Peregrine Bertie, 13th Baron Willoughby de Eresby was the son of Catherine Willoughby, 12th Baroness Willoughby de Eresby, and Richard Bertie. Bertie was Lady Willoughby de Eresby's second husband, the first being Charles Brandon, Duke of Suffolk. Peregrine Bertie's half-brothers, Henry and Charles Brandon, died as teenagers four years before his birth. His sister Susan married the Earl of Kent and then the nephew of Bess of Hardwick. Owing to religious politics, the parents had to move outside England and the boy was born at Wesel on the River Rhine.

Peter Robert Drummond-Burrell, 2nd Baron Gwydyr, 22nd Baron Willoughby de Eresby PC, was a British politician and nobleman.

Priscilla Barbara Elizabeth Bertie, 21st Baroness Willoughby de Eresby, known before 1780 as Lady Priscilla Bertie, was a daughter of the Peregrine Bertie, 3rd Duke of Ancaster and Kesteven, and Mary Panton. Through her grandmother Mary Wynn, Priscilla Bertie was a descendant of the Welsh princely house of Aberffraw.

Clementina Elizabeth Drummond-Willoughby, 24th Baroness Willoughby de Eresby was a suo jure British baroness. She was the daughter of Peter Robert Drummond-Burrell, 22nd Baron Willoughby de Eresby and Sarah Clementina, née Drummond. On the death of her brother, Albyric Drummond-Willoughby, 23rd Baron Willoughby de Eresby, in 1871, the Barony of Willoughby de Eresby fell into abeyance between her sister, Charlotte, and her. On 13 November 1871, the abeyance of the barony was terminated in her favour.

Joan Willoughby, de jure suo jure 7th Baroness Willoughby de Eresby was an English baroness in her own right.

William Willoughby, 11th Baron Willoughby de Eresby (1482–1526), was an English baron and the largest landowner in Lincolnshire.

Robert Willoughby, 6th Baron Willoughby de Eresby was an English nobleman and military commander in the Hundred Years' War.