 | Ortner, Georg | | |  |
| Ortner, Michael | | |    |
| Ortwerth, Ludwig | | |  |
| Osbahr, Heinrich | | | |
| Osenbrück, Werner | | | |
| Oser, Karl | | | |
| Osing, Helmut | | | |
| Osond, Johann | | | |
| Osowski, Ignatz | | | |
| Ospel, Hans | | | |
| Ossenbühn, Ernst | | | |
| Ossmann, Rüdiger | | 08-10-1943 | |
| Osswald, Ernst | | | |
| Osswald, x | | |  |
| Ost, Wilhelm (Kampf-Geschwader 30) | | |    |
| Ostadal, Friedrich | | 10-05-1942 | |
| Ostendorf, Aloys | | | |
| Ostendorf, Fritz | | | |
| Ostendorff, Georg | | | |
| Ostendorff, Walter | | | |
| Oster, Bernhard | | | |
| Oster, Heinrich | | | |
| Osterhage, Heinrich | | | |
| Osterhausen, von, Hans | | | |
| Osterhues, August | | | |
| Osterkamp, Heinz | | | |
| Osterloh, Karl-Heinz | | | |
| Osterloh, Kurt | | | |
| Ostermaier, Emil (Grenadier-Regiment 81) | | |  |
| Ostermann, Hellmuth (Infanterie-Regiment 131) | | | |
| Ostermayer, Ludwig (Waffen SS) | | |    |
| Ostermeier, Bernhard (Beobachter) | | |  |
| Ostermeier, Rudi (Kampf-Geschwader 27) | | |  more |
| Ostermeyer, Wilhelm (Stuka-Geschwader 77) | | |   more |
| Osterrieder, Max (Bordschütze) | | |  |
| Osterroht, Hans-Joachim | | | |
| Ostertag, Walter | | |    |
| Osterwald, Eberhard | | | |
| Osterwald, Horst | | | |
| Osterwald, Konrad | | | |
| Ostholt, Heinz | | | |
| Ostrowski, Heinz | | | |
| Ostrowski, von, Johannes | | | |
| Ostrzinski, Emil | | |  |
| Ostwald, Johannes | | | |
| Ostwald, Wilhelm | | | |
| Oswald, Franz | | | |
| Oswald, Karl | | | |
| Oswald, Richard | | | |
| Oswald, von, Kurt | | |  |
| Oswald, von, Kurt | | | |
| Oswald, von, Kurt | | |  |
| Othmer, August | | | |
| Otlewski, Heinz | | | |
| Ott, Alfons | | | |
| Ott, Dr., Hans | | | |
| Ott, Eduard | | | |
| Ott, Ernst-Ludwig | | | |
| Ott, Franz | | | |
| Ott, Georg | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Hans | | | |
| Ott, Heinz | | | |
| Ott, Heinz (Luftwaffe) | | | |
| Ott, Heinz (Lw-Gruppenkommandeur) | | | |
| Ott, Hermann | | |   |
| Ott, Johann | | | |
| Ott, Ludwig | | | |
| Ott, Ludwig | | | |
| Ott, Ludwig | | | |
| Ott, Moritz | | | |
| Ott, Reinhold | | | |
| Ott, Rudolf | | | |
| Otte, Dr., Heinz | | | |
| Otte, Heino | | | |
| Otte, Heinz | | | |
| Otte, Walter | | | |
| Otterbach, Wilhelm | | | |
| Ottilinger, Johann | | | |
| Ottinger, Emil | | | |
| Ottmann, Friedrich | | | |
| Ottmann, Leonhard | | | |
| Ottmann, Theodor | | | |
| Ottnad, Alexander | | | |
| Ottner, Karl | | |  |
| Otto, Albrecht | | | |
| Otto, Christian | | | |
| Otto, Friedrich | | | |
| Otto, Gerhard (Panzergrenadier-Regiment 119) | | | |
| Otto, Heinrich | | | |
| Otto, Helmut | | | |
| Otto, Herbert-Günther (Gebirgs-Artillerie-Reg.8) | | | |
| Otto, Johann | | | |
| Otto, Karl | | | |
| Otto, Lothar | | | |
| Otto, Paul (WH-Panzerjäger-Abteilung 561) | | | |
| Otto, Werner | | | |
| Otto, Werner | | | |
| Otto, x | | | |
| Ottow, Hans | | | |
| Ottow, Max | | | |
| Ovelhey, Franz | | | |
| Ovenbeck, Edgar | | | |
| Oventrop, Julius | | | |
| Overbeck, Ernst Ferdinand | | | |
| Overbeck, Jürgen | | | |
| Overkamp, Erwin | | | |
| Oßmann, Adolf | | | |
| Öchsl, Michael | | | |
| Öchsle, Rudolf | | | |
| Öffinger, Karl | | | |
| Öhlbauer, Alois (Aufklärungsgruppe 41) | | | |
| Öhlinger, Friedrich | | | |
| Österreicher, Hans | | | |
| Österreicher, Karl | | | |
| Östreich, Heinrich (Grenadier-Regiment 1) | | | |
| Öß, Hans | | | |
 | Oligschläger, Gerh. | 00-00-1872 | 06-11-1915 | |
| Ohnesorge, von, Feodor | 09-05-1872 | 08-12-1926 |      |
 | Ohnesorge, Karl Wilhelm | 08-06-1872 | 01-02-1962 |     more |
| Ondarza, von, Herbert | 24-11-1878 | 00-00-1976 | |
| Oziobek, Friedrich | 26-11-1878 | 28-04-1945 | |
| Otto, Paul (WH-General) | 12-07-1881 | 14-01-1961 | |
| Oßwald, Erwin | 25-06-1882 | 17-04-1947 | |
| Ostermeyer, Friedrich (Infanterie-Regiment 16) | 24-08-1884 | 24-06-1963 |     more |
| Obernitz, von, Justin | 30-12-1884 | 24-09-1955 | |
| Oehlmann, Kurt | 21-08-1886 | 00-07-1948 | |
 | Obstfelder, von, Hans | 06-09-1886 | 20-12-1976 |    more |
 | Oster, Hans Paul | 09-08-1887 | 09-04-1945 | |
 | Oehler, Walther | 03-01-1888 | 06-07-1968 | |
| Ow auf Wachendorf, Freiherr von, Hartmann (Gen.) | 14-08-1888 | 13-12-1969 |      more |
 | Olbricht, Friedrich | 04-10-1888 | 21-07-1944 |  more |
 | Ottenbacher, Otto-Ernst | 18-11-1888 | 07-01-1975 |   more |
 | Oven, von, Karl | 29-11-1888 | 20-01-1974 |  more |
| Oberhäusser, Eugen | 20-03-1889 | 00-00-1957 |  more |
| Ott, Eugen | 20-05-1890 | 11-08-1966 | more |
 | Oberndorff, Dr.jur., Graf von, Fritz | 20-12-1891 | 27-03-1970 | |
| Oppenländer, Kurt (Generalleutnant) | 11-02-1892 | 17-03-1947 | more |
 | Odebrecht, Job | 20-02-1892 | 20-11-1982 | more |
| Osterkamp, Theodor | 15-04-1892 | 02-01-1975 |   more |
| Ochsner, Hermann | 23-07-1892 | 10-09-1951 | |
 | Opelt, Kurt | 16-08-1893 | 20-03-1973 |    more |
| Osterkamp, Herbert | 07-05-1894 | 17-03-1970 |   |
| Oertel, Hans | 19-06-1894 | 15-09-1957 | |
| Ortmanns, Wilhelm | 16-11-1894 | | |
| Oschmann, Dipl.Ing., Hans | 24-12-1894 | 14-11-1944 |   more |
 | Oriola, Graf von, Ralf | 09-08-1895 | 28-04-1970 | more |
| Olbrich, Dr.-Ing., Herbert | 11-09-1895 | 10-09-1942 | |
| Orschler, Willi | 01-09-1896 | 25-08-1941 |  more |
 | Ochs, Albrecht Otto Bismarck | 30-09-1896 | 20-07-1986 |   more |
 | Orthaus, Bernard | 21-05-1897 | 06-07-1944 | |
 | Olbrich, Herbert | 01-07-1897 | 29-10-1976 |  more |
| Ostman von der Leye, Eberhard | 16-10-1897 | |   |
 | Obergethmann, Eduard | 30-04-1898 | 13-04-1943 |  more |
| Otte, Friedrich Wilhelm | 22-09-1898 | 08-05-1944 | more |
 | Oeke, Heinrich | 30-10-1898 | 28-07-1944 | |
 | Oppeln-Bronikowski, von, Hermann Leopold August | 02-01-1899 | 19-09-1966 | more |
 | Ochsner, Wilhelm-Francis "Willifrank" | 31-03-1899 | 05-12-1990 | |
| Oelfken, Heinrich Dipl.-Ing. | 10-06-1899 | | |
| Oehmichen, Dr., Hermann | 16-11-1899 | 29-04-1987 | more |
| Oberlein, Herbert | 13-08-1900 | | |
| Oberhofer, Hans | 06-09-1900 | 20-02-1945 | |
| Oesterlin, Albert | 14-01-1903 | 23-01-1944 |  |
| Orichel, Aloysius (Festungs-Inf.-Bat.1008) | 10-02-1903 | |  |
 | Ostendorff, Werner (Waffen SS) | 15-08-1903 | 01-05-1945 |     more |
 | Ondarza, von, Leon | 08-09-1903 | 21-04-1945 | |
| Oertzen, von, Arthur | 24-06-1904 | | |
| Osse, Erich | 15-09-1904 | | |
 | Ottl, Wendelin | 20-10-1904 | 16-10-1944 | |
 | Ott, Adolf | 29-12-1904 | | |
| Ostler, Karl | 09-01-1905 | 16-04-1945 | |
 | Ott, Rudolf | 10-02-1905 | 19-10-1987 | |
 | Ortlieb, Karl | 04-06-1905 | 28-01-1981 | |
 | Ostermeier, Ludwig | 15-08-1905 | 19-04-1944 | |
 | Obermaier, Georg | 23-03-1906 | 30-01-1944 | |
 | Orth, Karl | 18-04-1906 | 20-07-1968 | |
| Onnen, Eduard | 14-12-1906 | 15-04-1945 | |
 | Ohlendorf, Otto | 04-02-1907 | 08-06-1951 |    more |
 | Oppl, Otto-Christian | 25-05-1907 | 19-07-1944 | |
 | Oehrn, Victor | 21-10-1907 | 26-12-1997 |   |
| Olshausen, Kai-Hermann | 31-03-1908 | | |
| Ogilvie, Horst | 04-04-1908 | 26-01-1982 | |
| Oppenländer, Günter | 10-04-1908 | | |
| Otte, Karolus Wilhelm Max Friedrich "Carl" | 20-05-1908 | | |
| Oestreich, Ferdinand (Waffen SS) | 09-08-1908 | 17-03-1945 | |
 | Otto, Herbert (Gren.Reg.90) | 30-08-1908 | | more |
 | Oeliden, Paul-Peter | 09-09-1908 | 26-11-1944 | |
| Offermanns, Franz (Marine-Artillerie-Abt. 286) | 21-10-1908 | |   |
 | Obermayr, Martin | 06-11-1908 | 02-09-1942 | |
| Olshausen, von, Rolf | 04-12-1908 | 01-04-1945 | |
 | Ohlrogge, Walter | 15-01-1909 | 30-04-2003 | more |
| Oll, Herbert | 05-03-1909 | 18-04-1944 | |
| Ortmann, Wilhelm | 12-06-1909 | 03-11-1943 | |
| Ocken, Fritz | 25-06-1909 | 04-01-1988 | |
 | Oettingen, von, Peter Otto Krafft | 08-09-1909 | 12-05-1944 |   more |
| Oberbeck, Herbert | 11-10-1909 | | more |
 | Orthofer, Alfons | 07-12-1909 | 12-10-1942 | |
| Ohlerich, Ludwig | 09-12-1909 | | |
 | Otto, Ernst (SS-Panzer-Regiment 1) | 02-02-1910 | 26-12-1968 | more |
| Osbahr, Ferdinand | 31-03-1910 | | |
 | Oelker, Heinrich | 27-04-1910 | 04-02-1999 | more |
 | Osterhaus, Max | 16-05-1910 | 23-01-1945 |  |
| Opitz, Rudolf | 09-08-1910 | 01-05-2010 | |
 | Otte, Dr., Maximilian | 03-09-1910 | 20-05-1944 | more |
 | Offenberger, Johann | 13-09-1910 | 08-05-1943 | |
 | Osternberger, Ludwig | 31-12-1910 | 20-10-1943 | |
 | Olejnik, Robert | 09-03-1911 | 29-10-1988 |  |
| Osterhold, August | 09-05-1911 | 16-08-1943 | |
 | Oberhauser, Herta | 15-05-1911 | 24-01-1978 | |
| Oberheuser, Herta | 15-05-1911 | 24-01-1978 | |
 | Olschewski, Georg | 02-06-1911 | 29-09-1996 |  more |
 | Ohmsen, Walter | 07-06-1911 | 19-02-1988 | |
| Oepke, Karl | 26-08-1911 | 10-06-1944 | |
| Oberweg, Herbert | 20-09-1911 | 06-04-1945 | |
| Obergaulinger, Ludwig | 07-11-1911 | |  |
 | Oehl, Heinz | 10-11-1911 | 05-07-1943 | |
| Obermeit, Heinz | 15-01-1912 | 15-02-1980 | |
 | Oswald, Josef | 15-01-1912 | 23-01-1943 | |
 | Overath, Paul | 02-03-1912 | 13-01-1942 | |
| Osthus, Harald | 09-03-1912 | 18-10-1942 | |
 | Obermayer, Jakob | 29-03-1912 | 29-03-1942 | |
| Otto, Werner | 14-04-1912 | 11-11-1985 | |
| Orzel, Oskar | 27-05-1912 | |  |
 | Ochßner, Heinrich Wilhelm | 28-05-1912 | 16-09-1944 | more |
 | Ohning, Wilhelm Fritz Heinrich | 19-06-1912 | | |
| Obermaier, Albrecht (3. Schnellbootsflottille) | 09-07-1912 | 01-08-2004 |  |
 | Opitz, Heinz-Eberhard | 13-07-1912 | 11-10-1997 | |
 | Oswald, Erich Max (Pz.Abt. 66) | 27-09-1912 | 19-02-1945 |  more |
 | Obermayr, Otto | 03-10-1912 | 03-11-1942 | |
 | Oberstrasser, Josef | 08-10-1912 | 18-01-1943 | |
 | Ochs, Franz | 05-11-1912 | 16-07-1940 | |
| Obermeier, Josef | 07-11-1912 | 16-03-1945 |  more |
 | Otto, Rudolf | 14-12-1912 | 20-12-2006 | |
 | Oberländer, Werner | 16-12-1912 | 12-10-1996 |  |
| Olshausen, von, Gerd | 06-02-1913 | 05-04-1943 | |
