George Humphrey Wolferstan Rylands CH CBE (23 October 1902 – 16 January 1999), known as Dadie Rylands, was a British literary scholar and theatre director. Rylands was born at the Down House, Tockington, Gloucestershire, to Thomas Kirkland Rylands, a land agent, and Bertha Nisbet Wolferstan (née Thomas). His grandfather was the Liberal politician Peter Rylands. Educated at Eton College and King's College, Cambridge, he was a Fellow of King's from 1927 until his death. While at Cambridge, he became a friend of John Maynard Keynes, also a student and Fellow at King’s. He also befriended there with Cecil Beaton.