O'Bannon Andy
O'Brien D. S.
O'Brien David
O'Brien Enda
O'Brien G. M.
O'Cais Alan
O'Callaghan Eimear
O'Carroll Michael
O'Connell Donal
O'Connell Heath B.
O'Connell Ross
O'Connor Denjoe
O'Dea Fergus
O'Dell Vivian
O'Donnel Patrick J.
O'Donnell Patrick
O'Donnell Patrick J.
O'Donnell Thomas
O'Driscoll Donal
O'Dwyer J.