Oakley, Jim
O'Brien, J.
O'Donnell, Dennis
O'Donnell, Pat
O'Donovan, Patrick
O'Donovan, Roy
Ogilvie, Gary
O'Hare, John
Oliver, John
Oliver, Ken
O'Neill, Alan
O'Neill, Jimmy
Onuoha, Nedum
Ord, Ken
Ord, Richard
O'Shea, John
Oster, John
Outterside, Mark
Overfield, Jack
Oviedo, Bryan
Owers, Gary
Sunderland Players: O