Gilbert V de Umfraville

Gilbert V de Umfraville (July 1390 – 22 March 1421), popularly styled the "Earl of Kyme", was an English noble who took part in the Hundred Years War.

Gilbert was born at the end of July 1390, the only son of Thomas II de Umfraville of Harbottle and Agnes Grey.

He married Anne, daughter of Ralph Neville, 1st Earl of Westmorland, and his wife Margaret, daughter of Hugh Stafford, 2nd Earl of Stafford in 1413.

He did not have any issue and the family estates were partitioned between his five sisters and their husbands.

[a] His uncle Robert de Umfraville, inherited the Redesdale and Kyme estates.