O'Keeffe Stew
O'Kurley Ashley
O'Kurley Brian
O'leary Clem
O'leary Clement
O'leary Émile-Dostaler
O'leary Grattan
O'leary H.
O'malley Carl
O'malley Carl B.
O'malley Carl-B.
O'malley Jim
O'marra Alfred Joseph Clifford
O'marra Lawrence R.
O'meara Edward Victor
O'meara Gerald Daniel
O'meara John Patrick
O'meara John Skillman
O'mullin John C.
O'Neail Daniel