 | O'Neill, Marc Marie Patrick | 29-10-1909 | 18-07-1956 |      |
 | Obitz, René André | 09-03-1908 | 23-03-1945 |  |
 | Oddo, Paul Jean Marie Gabriel | 24-11-1917 | 21-03-2000 |      |
 | Ogrodzki, Jerzy Marian | 08-03-1912 | 28-06-1940 |  |
 | Olivier, Pierre Jean Alexandre | 12-06-1904 | 29-04-1945 |     |
 | Olmo, Jean-François | 00-00-1910 | |      |
 | Omer, Guilbert | | 12-12-1918 |  |
 | Oran, René | 19-12-1925 | 26-01-1945 |  |
 | Orbello, Jean "Olivier" | 18-11-1902 | 15-09-1953 |    |
 | Ornano, d', Philippe Antoine | 17-01-1784 | 13-10-1863 |      |
 | Orsini, Marcel Louis Théodore | 01-02-1911 | 24-11-1999 |      meer |
 | Ortoli, Paul Ange Philippe | 19-09-1900 | 29-03-1979 |      meer |
 | Oubre, Louis Augustin François | 19-01-1885 | 24-01-1942 |    |
 | Ovise, Marius Charles | 06-04-1913 | 11-05-1940 |  |