Name (1649 results) Rank Regiment
O'Ferrall, Brendan Hynds Second Lieutenant Royal Field Artillery
O'Gowan, Robert Wanless Major GeneraI
O'Hara, Henry Desmond Captain 1st Batt. Royal Dublin Fusiliers
O'Kane, Paul Lieutenant Royal Irish Rifles
O'Keeffe, Marcus Menus Captain Royal Field Artillery
O'Keeffe, W.H. Lieutenant Royal Field Artillery
O'Keeffe, M. W. Surgeon Royal Army Medical Corps
O'Keeffe, John Joseph Captain Army Service Corps
O'Kelly, H. K. Lieutenant
O'Kelly, Christopher Patrick John Lieutenant Canadian Infantry