Gareth Crwys-Williams OBE (27 December 1907 – 8 March 1970) was a Welsh cricketer and a HM Inspector of Schools. Crwys-Williams was born at Crickhowell in March 1907. He studied at Downing College, Cambridge, where he played for the college cricket team. However, he never played for the Cambridge University Cricket Club. He first played minor counties cricket for Monmouthshire in 1932 against Dorset, playing a further Minor Counties Championship match the following year. He made his only appearance in first-class cricket for the Marylebone Cricket Club in 1934 against Ireland at College Park, Dublin. He later played minor counties cricket for Lincolnshire from 1950–1951. He worked as an HM Inspector of Schools, for which he received an OBE for services to in 1969. He died at Llangollen, De