Edward Parker, 12th Baron Morley (c. 1550 - 1618) was an English peer, Lord of Morley, Hingham, Hockering, &c., in Norfolk, the son of Henry Parker, 11th Baron Morley and Lady Elizabeth Stanley.
He married Elizabeth Stanley, daughter of William Stanley, 3rd Baron Monteagle and Anne Leybourne and had William Parker, 13th Baron Morley and Frances Parker, wife of Christopher Danby of Thorpe Perrow, Yorkshire, and of Farnley, Leeds, West Riding of Yorkshire.
He was one of the peers who sat in judgment on Mary, Queen of Scots at Fotheringay[1].