(September 12, 1812 – December 11, 1892) was an Irish Benedictine monk, and later a titular abbot.
He served as professor at the Urban College, curial official, and guide to prominent English-speaking visitors to Rome in the mid to late nineteenth century.
Dom Smith was also the first pro-rector of the Pontifical North American College, the national college for American seminarians in Rome.
He served as pro-rector before the arrival of the first rector, William McCloskey, in March 1860.