Robert Emmett O'Connor (18 Maart 1885 – 4 September 1962) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente Dressed to Kill (1928), The Public Enemy (1931), Penthouse (1933), en A Night at the Opera (1935). 1928: Dressed to Kill 1928: The Noose 1930: Alias French Gertie 1931: The Public Enemy 1931: Three Who Loved 1932: The Big Timer 1933: Penthouse 1935: A Night at the Opera 1937: The Frame-Up 1937: Boy of the Streets Robert Emmett O'Connor in die Internet-rolprentdatabasis