Ronald Johnstone Hillard (6 May 1903 – 23 March 1971) was an English international rugby union player.
Born in Durham, Hillard was educated at Colet Court Preparatory School, followed by St Paul's School, London, where his father was the high master (headmaster). He captained both the cricket and rugby teams of St Paul's School. Receiving a classics scholarship, Hillard attended Christ Church, Oxford, and was an Oxford rugby blue his second season.[1]
Hillard first trialled for England in 1923 and gained his solitary cap as a front row forward against the touring "Invincible" 1924–25 All Blacks at Twickenham, a match they lost 11–17.[2]