Edmund Withypoll (1510/13 – 18 May 1582), Esquire, of London, of Walthamstow, Essex, and of Ipswich, Suffolk, was an English merchant, money-lender, landowner, sheriff and politician, who established his family in his mother's native county of Suffolk, and built Christchurch Mansion, a distinguished surviving Tudor house, as his Ipswich home.