Terence O'Brien (25 Oktober 1887 – 13 Oktober 1970) was 'n Britse akteur. Hy was bekend vir sy rolle in die rolprente The Merchant of Venice (1916), The House Opposite (1917), Q-Ships (1928), en Bombs Over London (1937). 1916: The Merchant of Venice 1917: The House Opposite 1928: Q-Ships 1937: Bombs Over London Terence O'Brien in die Internet-rolprentdatabasis