 | Ostheimer, Josef | 03-08-1922 | 08-12-1943 |  |
 | Ostheimer, Theo | 10-09-1913 | 09-06-1940 |  |
 | Ostholt, Heinz | | |  |
| Osthus, Harald | 09-03-1912 | 18-10-1942 |   |
| Ostler, Karl | 09-01-1905 | 16-04-1945 | |
| Ostman von der Leye, Eberhard | 16-10-1897 | |      |
| Ostrowski, Heinz | | | |
| Ostrowski, von, Johannes | | | |
| Ostrzinski, Emil | | |   |
| Ostwald, Johannes | | | |
| Ostwald, Wilhelm | | | |
 | Oswald, Englbert | 02-02-1923 | 29-05-1944 | |
 | Oswald, Erich Max (Pz.Abt. 66) | 27-09-1912 | 19-02-1945 |    meer |
| Oswald, Franz | | | |
 | Oswald, Franz (WL-Schlagtgeschwader) | 09-08-1915 | 13-01-2003 |    meer |
| Oswald, Inozenz | 29-03-1920 | | |
 | Oswald, Josef | 15-01-1912 | 23-01-1943 | |
| Oswald, Karl | | | |
| Oswald, Markus | 20-01-1919 | 09-01-1943 | |
 | Oswald, Paul | 02-07-1922 | 16-08-1943 | |
| Oswald, Richard | | |  |
| Oswald, von, Kurt | | |  |
| Oswald, von, Kurt | | | |
| Othmer, August | | | |
| Othmer, Hans-Arno | 21-09-1922 | |  |
| Otlewski, Heinz | | | |
| Otolski, Oskar | 02-12-1913 | 22-04-1945 | |
 | Ott, Adolf | 29-12-1904 | |  |
| Ott, Adolf Karl Friedrich | 20-08-1914 | 04-03-1944 | meer |
| Ott, Alfons | | | |
| Ott, Dr., Hans | | | |
| Ott, Eduard | | | |
| Ott, Ernst-Ludwig | | | |
| Ott, Eugen | 20-05-1890 | 11-08-1966 |     meer |
| Ott, Franz | | | |
| Ott, Georg | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Heinz | | | |
| Ott, Heinz (Luftwaffe) | | | |
| Ott, Heinz (Lw-Gruppenkommandeur) | | | |
| Ott, Heinz (Panzer-Regiment 24) | 06-06-1921 | 20-08-1997 |  |
 | Ott, Helmuth | 05-12-1915 | 24-04-1945 |  |
| Ott, Hermann | | |  |
| Ott, Joachim | 22-02-1918 | 26-06-1998 | |
| Ott, Johann | | | |
| Ott, Ludwig | | | |
| Ott, Ludwig | | | |
| Ott, Moritz | | | |
| Ott, Reinhold | | | |
 | Ott, Rudolf | 10-02-1905 | 19-10-1987 | |
| Ott, Rudolf | | | |
 | Ottawa, Norbert | 31-05-1918 | 21-01-1974 | |
| Otte, Albrecht (Panzer-Pionier-Bataillon 32) | 04-02-1921 | 20-08-1974 |  |
| Otte, Dr., Heinz | | | |
 | Otte, Dr., Maximilian | 03-09-1910 | 20-05-1944 |  meer |
| Otte, Friedrich Wilhelm | 22-09-1898 | 08-05-1944 | meer |
| Otte, Heino | | | |
| Otte, Heinz | | | |
| Otte, Karolus Wilhelm Max Friedrich "Carl" | 20-05-1908 | |  |
| Otte, Walter | | | |
 | Ottenbacher, Otto-Ernst | 18-11-1888 | 07-01-1975 |   meer |
 | Otter, Anton | 01-03-1914 | 00-00-2004 | |
| Otterbach, Wilhelm | | | |
| Ottilinger, Johann | | | |
| Ottinger, Emil | | | |
| Ottitsch, Ferdinand | 15-03-1920 | 07-02-1943 | |
 | Ottl, Wendelin | 20-10-1904 | 16-10-1944 |   |
| Ottmann, Friedrich | | | |
| Ottmann, Leonhard | | | |
| Ottmann, Theodor | | | |
 | Ottmann, Werner (Waffen SS) | 15-01-1919 | 24-02-1990 |     meer |
| Ottnad, Alexander | | | |
| Ottner, Karl | | | |
| Otto, Albrecht | | | |
| Otto, Christian | | | |
 | Otto, Ernst (SS-Panzer-Regiment 1) | 02-02-1910 | 26-12-1968 | meer |
 | Otto, Ernst (WH-Infanterie-Regiment 454) | 14-10-1914 | 11-06-1993 | meer |
| Otto, Friedrich | | | |
| Otto, Gerhard (Panzergrenadier-Regiment 119) | | | |
| Otto, Guttorn | 06-12-1919 | 02-06-2012 | |
| Otto, Heinrich | | | |
| Otto, Heinz | 21-02-1917 | | |
| Otto, Helmut | | | |
 | Otto, Herbert (Gren.Reg.90) | 30-08-1908 | |  meer |
| Otto, Herbert-Günther (Gebirgs-Artillerie-Reg.8) | | | |
| Otto, Johann | | | |
| Otto, Karl | 06-08-1918 | | |
| Otto, Karl | | | |
| Otto, Lothar | | | |
| Otto, Paul (WH-General) | 12-07-1881 | 14-01-1961 | |
| Otto, Paul (WH-Panzerjäger-Abteilung 561) | | | |
| Otto, Paul-Friedrich | 03-04-1917 | | |
 | Otto, Rudolf | 14-12-1912 | 20-12-2006 |  |
| Otto, Siegfried | 27-01-1915 | | |
| Otto, Werner | | | |
| Otto, Werner | | | |
| Otto, Werner | 14-04-1912 | 11-11-1985 | |
| Otto, Wolfgang (Waffen SS) | 28-10-1919 | | |
| Otto, x | | | |
| Ottow, Hans | | | |
| Ottow, Max | | | |
| Ovelhey, Franz | | | |
 | Oven, von, Karl | 29-11-1888 | 20-01-1974 | meer |
| Ovenbeck, Edgar | | | |
| Oventrop, Julius | | | |
 | Overath, Paul | 02-03-1912 | 13-01-1942 | |
| Overath, Wilhelm | 28-02-1914 | 00-05-1979 | |
| Overbeck, Ernst Ferdinand | | | |
| Overbeck, Jürgen | | | |
| Overhagen, Theo | 08-01-1914 | 23-05-1944 | |
 | Overhoff, Gerold (Grenadier-Regiment (mot.) 11) | 27-11-1914 | 18-06-2001 | meer |
| Overkamp, Erwin | | | |
| Ow auf Wachendorf, Freiherr von, Hartmann (Gen.) | 14-08-1888 | 13-12-1969 |      meer |
 | Oxner, Joachim | 19-04-1914 | 28-01-1944 | |
| Oziobek, Friedrich | 26-11-1878 | 28-04-1945 | |
| Oßmann, Adolf | | | |
| Oßwald, Erwin | 25-06-1882 | 17-04-1947 | |
| Öchsl, Michael | | | |
| Öchsle, Rudolf | | | |
| Öffinger, Karl | | | |
| Öhlbauer, Alois (Aufklärungsgruppe 41) | | | |
| Öhlinger, Friedrich | | | |
| Österreicher, Hans | | | |
| Österreicher, Karl | | | |
| Österreicher, Karl | 24-08-1913 | 30-08-1954 | |
| Östreich, Heinrich (Grenadier-Regiment 1) | | |  |
| Öß, Hans | | | |
