Peter Wynne-Thomas BEM (born 30 July 1934 in Retford, Nottinghamshire) is an English cricket writer, historian and statistician who has for many years been the archivist and librarian of Nottinghamshire CCC.
The library at Nottinghamshire's Trent Bridge cricket ground is named The Wynne-Thomas Library in his honour.
He has been one of the club's general committee members.